Mars Gazetteer Mars feature names and locations. Explanations of columns are given at the end of this list. Target Search Feature Feature Name Min. Max. Center Min. Max. Center Length USGS Name Appr. Feature Map Description Body Name (w/ diacritical marks) Lat. Lat. Lat. Long. Long. Long. (km) ID Status Date Type ref. ID MARS ,ABALOS UNDAE ,Abalos Undae , 81.00, 81.00, 81.00, 83.10, 83.10, 83.10,CR, 218.00,EU,RM,I1811 ,IAU-APPROVED,1988,UNDAE , 57,80090 ,Classical albedo feature at 72N, 70W MARS ,ABUS VALLIS ,Abus Vallis , -6.30, -6.30, -6.30, 147.50, 147.50, 147.50,CR, 129.00,EU,GB,I184 ,IAU-APPROVED,1985,VALLIS , 56,MC18SE,Classical name for Humber River in England MARS ,ACHAR ,Achar , 45.70, 45.70, 45.70, 236.80, 236.80, 236.80,CR, 6.00,SA,UR,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Uruguay MARS ,ACHERON CATENA ,Acheron Catena , 38.20, 38.20, 38.20, 100.70, 100.70, 100.70,CR, 554.00,EU,GR,I963 ,IAU-APPROVED,1979,CATENA , 68,MC03 ,Classical albedo feature at 35N, 140W MARS ,ACHERON FOSSAE ,Acheron Fossae , 38.70, 38.70, 38.70, 136.60, 136.60, 136.60,CR, 1120.00,EU,GR,I392 ,IAU-APPROVED,1979,FOSSA , 57,MC02 ,Classical albedo feature at 35N, 140W MARS ,ACIDALIA PLANITIA ,Acidalia Planitia , 54.60, 54.60, 54.60, 30.00, 30.00, 30.00,CR, 2791.00,EU,GR,I979 ,IAU-APPROVED,1973,PLANITIA , 57,MC04 ,Classical albedo feature at 44N, 21W MARS ,ACIDALIUM, MARE ,Acidalium, Mare , 45.00, 45.00, 45.00, 30.00, 30.00, 30.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-4 ,Name for Acidalian (Venusian) fountain in Boeotia where the graces bathed MARS ,ADAMAS LABYRINTHUS ,Adamas Labyrinthus , 36.50, 36.50, 36.50, 255.00, 255.00, 255.00,CR, 664.00,EU,GR,I646 ,IAU-APPROVED,1982,LABYRINTHUS , 57,MC06 ,Classical albedo feature name; 'A River of Diamonds'; today's River Sarbarnarekha in India MARS ,ADAMS ,Adams , 31.30, 31.30, 31.30, 197.10, 197.10, 197.10,CR, 100.00,NA,AM,I475 ,IAU-APPROVED,1973,CRATER , 68,MC07 ,Walter S.; American astronomer (1876-1956) MARS ,AEOLIS ,Aeolis , -5.00, -5.00, -5.00, 215.00, 215.00, 215.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-23 ,Floating island where winds were kept in a cave MARS ,AEOLIS MENSAE ,Aeolis Mensae , -3.70, -3.70, -3.70, 218.50, 218.50, 218.50,CR, 841.00,EU,GR,I1001 ,IAU-APPROVED,1976,MENSA , 57,MC23 ,Classical albedo feature name MARS ,AERIA ,Aeria , 10.00, 10.00, 10.00, 310.00, 310.00, 310.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Greek name for Egypt; 'far land of mist' MARS ,AESACUS DORSUM ,Aesacus Dorsum , 38.50, 38.50, 38.50, 204.30, 204.30, 204.30,CR, 0.00,EU,GR,I1770 ,IAU-APPROVED,1985,DORSUM , 57,35207 ,Albedo feature at 45N, 205 MARS ,AETHERIA ,Aetheria , 40.00, 40.00, 40.00, 230.00, 230.00, 230.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Upper world; land of living MARS ,AETHIOPIS ,Aethiopis , 10.00, 10.00, 10.00, 230.00, 230.00, 230.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Countries of the Ethiopians on southern edge of the Earth MARS ,AGANIPPE FOSSA ,Aganippe Fossa , -8.70, -8.70, -8.70, 126.00, 126.00, 126.00,CL, 329.00,EU,GR,I984 ,IAU-APPROVED,1976,FOSSA , 57,MC17 ,Classical albedo feature name MARS ,AGASSIZ ,Agassiz , -70.10, -70.10, -70.10, 88.40, 88.40, 88.40,CR, 104.00,NA,AM,I1990 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Jean L.; American naturalist (1807-1873) MARS ,AIRY ,Airy , -5.20, -5.20, -5.20, 0.00, 0.00, 0.00,CR, 56.00,EU,GB,I1293 ,IAU-APPROVED,1973,CRATER , 68,MC19 ,George B.; British astronomer (1801-1892) MARS ,AKI ,Aki , -36.00, -36.00, -36.00, 60.50, 60.50, 60.50,CR, 8.00,AS,JA, ,IAU-APPROVED,1979,CRATER , 58,SOVIET,Town in Japan MARS ,ALBA CATENA ,Alba Catena , 35.20, 35.20, 35.20, 114.60, 114.60, 114.60,CR, 148.00,EU,LA,I1735 ,IAU-APPROVED,1985,CATENA , 57,35112 ,Classical albedo name MARS ,ALBA FOSSAE ,Alba Fossae , 43.40, 43.40, 43.40, 114.60, 114.60, 114.60,CR, 2077.00,EU,LA,I477 ,IAU-APPROVED,1973,FOSSA , 68,MC03 ,Classical albedo name MARS ,ALBA PATERA ,Alba Patera , 40.50, 40.50, 40.50, 109.90, 109.90, 109.90,CR, 464.00,EU,LA,I477 ,IAU-APPROVED,1973,PATERA , 57,MC03 ,Classical albedo name MARS ,ALBANY ,Albany , 23.30, 23.30, 23.30, 49.00, 49.00, 49.00,CR, 2.00,US,NY,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (New York) MARS ,ALBI ,Albi , -41.90, -41.90, -41.90, 34.70, 34.70, 34.70,CR, 8.00,EU,FR,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in France MARS ,ALBOR FOSSAE ,Albor Fossae , 18.60, 18.60, 18.60, 209.40, 209.40, 209.40,LR, 113.00,EU,LA,I1746 ,IAU-APPROVED,1985,FOSSA , 57,20207 ,Albedo feature at 20N, 205W MARS ,ALBOR THOLUS ,Albor Tholus , 19.30, 19.30, 19.30, 209.80, 209.80, 209.80,CR, 165.00,EU,LA,I1135 ,IAU-APPROVED,1973,THOLUS , 57,MC15 ,Classical albedo feature name MARS ,ALGA ,Alga , -24.60, -24.60, -24.60, 26.50, 26.50, 26.50,CR, 19.00,UR,KZ,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Kazakh SSR) MARS ,ALITUS ,Alitus , -34.50, -34.50, -34.50, 49.00, 49.00, 49.00,CR, 29.00,UR,LI, ,IAU-APPROVED,1979,CRATER , 58,SOVIET,Town in the USSR (Lithuanian SSR) MARS ,ALPHEUS COLLES ,Alpheus Colles , -38.50, -38.50, -38.50, 300.60, 300.60, 300.60,CR, 514.00,EU,GR,I1585 ,IAU-APPROVED,1985,COLLES , 55,MC27NE,From albedo feature at 45S, 292W MARS ,ALQAHIRA VALLIS ,Al-Qahira Vallis , -17.50, -17.50, -17.50, 196.70, 196.70, 196.70,CR, 546.00,AS,ID,I1001 ,IAU-APPROVED,1973,VALLIS , 62,MC23 ,Word for 'Mars' in Arabic, Indonesian, Malay MARS ,AMAZONIS ,Amazonis , 0.00, 0.00, 0.00, 140.00, 140.00, 140.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Land of the Amazons; on island Hesperia MARS ,AMAZONIS PLANITIA ,Amazonis Planitia , 16.00, 16.00, 16.00, 158.40, 158.40, 158.40,CR, 2816.00,EU,GR,I956 ,IAU-APPROVED,1973,PLANITIA , 57,MC08 ,Classical albedo feature name; home of the Amazons MARS ,AMAZONIS SULCI ,Amazonis Sulci , -3.30, -3.30, -3.30, 145.10, 145.10, 145.10,CR, 243.00,EU,GR,I1664 ,IAU-APPROVED,1985,SULCUS , 57,-05147,Albedo feature name; home of the Amazons MARS ,AMENTHES ,Amenthes , 5.00, 5.00, 5.00, 250.00, 250.00, 250.00,CR, 0.00,AF,EG, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-14 ,Egyptian name for place where souls of the dead go MARS ,AMENTHES FOSSAE ,Amenthes Fossae , 10.20, 10.20, 10.20, 259.30, 259.30, 259.30,CR, 1592.00,AF,EG,I1024 ,IAU-APPROVED,1976,FOSSA , 57,MC14 ,Classical albedo feature name MARS ,AMENTHES RUPES ,Amenthes Rupes , 1.80, 1.80, 1.80, 249.40, 249.40, 249.40,CR, 441.00,AF,EG,I1024 ,IAU-APPROVED,1982,RUPES , 57,MC14 ,Classical albedo feature name MARS ,AMET ,Amet , 23.70, 23.70, 23.70, 57.40, 57.40, 57.40,CR, 0.00,AS,IN,I1919 ,IAU-APPROVED,1988,CRATER , 36,25057 ,Town in India MARS ,AMMONII RUPES ,Ammonii Rupes , -6.60, -6.60, -6.60, 184.20, 184.20, 184.20,CR, 100.00,EU,LA,I1784 ,DROPPED ,1985,RUPES , 57,-05182,Named for albedo feature at 6S, 183 MARS ,AMPHITRITES PATERA ,Amphitrites Patera , -59.10, -59.10, -59.10, 299.00, 299.00, 299.00,CR, 138.00,EU,GR,I1168 ,IAU-APPROVED,1973,PATERA , 57,MC28 ,Mare Amphitrites-classical albedo feature name MARS ,AMSTERDAM ,Amsterdam , 23.30, 23.30, 23.30, 47.00, 47.00, 47.00,CR, 2.00,EU,DU,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Dutch port MARS ,ANIAK ,Aniak , -32.10, -32.10, -32.10, 69.60, 69.60, 69.60,CR, 58.00,US,AK, ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in Alaska, USA MARS ,ANIO VALLIS ,Anio Vallis , 38.10, 38.10, 38.10, 304.30, 304.30, 304.30,CR, 0.00,EU,IT,I1916 ,IAU-APPROVED,1987,VALLIS , 56,40302 ,Classical river in Italy; modern Aniene and Teverone rivers MARS ,ANNAPOLIS ,Annapolis , 23.40, 23.40, 23.40, 47.80, 47.80, 47.80,CR, 1.00,US,MD,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (Maryland) MARS ,ANTONIADI ,Antoniadi , 21.70, 21.70, 21.70, 299.00, 299.00, 299.00,CR, 381.00,EU,FR,I967 ,IAU-APPROVED,1973,CRATER , 68,MC13 ,Eugene M.; Greco-French astronomer (1870-1944) MARS ,AONIA TERRA ,Aonia Terra , -58.20, -58.20, -58.20, 94.80, 94.80, 94.80,CR, 3372.00,EU,LA,I1165 ,IAU-APPROVED,1979,TERRA , 57,MC25 ,Classical albedo feature name MARS ,AONIUM SINUS ,Aonium Sinus , -45.00, -45.00, -45.00, 105.00, 105.00, 105.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Named for Aonides, or Muses MARS ,APOLLINARIS PATERA ,Apollinaris Patera , -8.30, -8.30, -8.30, 186.00, 186.00, 186.00,CR, 198.00,EU,GR,I1001 ,IAU-APPROVED,1973,PATERA , 57,MC23 ,Classical albedo feature name MARS ,APOLLINARIS SULCI ,Apollinaris Sulci , -11.30, -11.30, -11.30, 183.40, 183.40, 183.40,CR, 300.00,EU,GR,I1782 ,IAU-APPROVED,1985,SULCUS , 0,-10182,Albedo feature at 5S, 187 MARS ,APSUS VALLIS ,Apsus Vallis , 35.10, 35.10, 35.10, 225.00, 225.00, 225.00,CL, 137.00,EU,GR,I1755 ,IAU-APPROVED,1985,VALLIS , 56,35227 ,Classical river in ancient Macedonia, present day Greece MARS ,APT ,Apt , 40.10, 40.10, 40.10, 9.50, 9.50, 9.50,CR, 10.00,EU,FR,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in France MARS ,ARABIA ,Arabia , 20.00, 20.00, 20.00, 330.00, 330.00, 330.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-12 ,Country bordering on Aeria (Egypt) MARS ,ARABIA TERRA ,Arabia Terra , 25.00, 25.00, 25.00, 330.00, 330.00, 330.00,CR, 6000.00,EU,LA,I1651 ,IAU-APPROVED,1979,TERRA , 57,MC12 ,Classical albedo feature name MARS ,ARAGO ,Arago , 10.50, 10.50, 10.50, 330.20, 330.20, 330.20,CR, 154.00,EU,FR,I1651 ,IAU-APPROVED,1973,CRATER , 68,MC12 ,Dominique F.; French astronomer (1786-1853) MARS ,ARAM CHAOS ,Aram Chaos , 2.70, 2.70, 2.70, 21.00, 21.00, 21.00,CR, 388.00,EU,GR,I1551 ,IAU-APPROVED,1976,CHAOS , 57,MC11 ,Classical albedo feature name MARS ,ARANDAS ,Arandas , 42.60, 42.60, 42.60, 15.10, 15.10, 15.10,CR, 22.00,NA,ME,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Mexico MARS ,ARCADIA ,Arcadia , 45.00, 45.00, 45.00, 100.00, 100.00, 100.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-3 ,Mountainous region in southern Greece MARS ,ARCADIA PLANITIA ,Arcadia Planitia , 46.40, 46.40, 46.40, 152.10, 152.10, 152.10,CR, 3052.00,EU,GR,I1392 ,IAU-APPROVED,1973,PLANITIA , 57,MC02 ,Classical albedo feature at 45N, 120W MARS ,ARDA VALLES ,Arda Valles , -21.00, -21.00, -21.00, 32.40, 32.40, 32.40,CL, 172.00,EU,BU,I1293 ,IAU-APPROVED,1976,VALLIS , 56,MC19 ,Ancient European river (Bulgaria) MARS ,ARENA COLLES ,Arena Colles , 24.30, 24.30, 24.30, 277.10, 277.10, 277.10,CR, 578.00,EU,LA,I1414 ,IAU-APPROVED,1985,COLLES , 57,MC13NE,Classical albedo feature at 13N, 294W MARS ,ARENA DORSUM ,Arena Dorsum , 13.00, 13.00, 13.00, 291.50, 291.50, 291.50,CL, 205.00,EU,LA,I967 ,IAU-APPROVED,1976,DORSUM , 57,MC13 ,Classical albedo feature name MARS ,ARENA RUPES ,Arena Rupes , 13.50, 13.50, 13.50, 289.50, 289.50, 289.50,CR, 375.00,EU,LA,I1704 ,DROPPED ,1976,RUPES , 57,MC13 ,Name changed in 1982 to Arnus Vallis MARS ,ARES VALLIS ,Ares Vallis , 9.70, 9.70, 9.70, 23.40, 23.40, 23.40,CR, 1690.00,EU,GR,I978 ,IAU-APPROVED,1973,VALLIS , 56,MC11 ,Word for 'Mars' in Greek MARS ,ARGENTEA, DORSA ,Argentea, Dorsa , -77.60, -77.60, -77.60, 33.30, 33.30, 33.30,CR, 749.00,EU,LA,I970 ,IAU-APPROVED,1976,DORSUM , 57,MC30 ,Classical albedo feature name MARS ,ARGYRE ,Argyre , -45.00, -45.00, -45.00, 25.00, 25.00, 25.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-26 ,'Silver' Island at mouth of Ganges River; present-day Arakan, Burma MARS ,ARGYRE PLANITIA ,Argyre Planitia , -49.40, -49.40, -49.40, 42.80, 42.80, 42.80,CR, 868.00,EU,GR,I985 ,IAU-APPROVED,1973,PLANITIA , 57,MC26 ,Classical albedo feature name MARS ,ARGYRE RUPES ,Argyre Rupes , -63.30, -63.30, -63.30, 66.70, 66.70, 66.70,CR, 592.00,EU,GR,I1165 ,IAU-APPROVED,1973,RUPES , 57,MC25 ,Classical albedo feature name MARS ,ARIADNES COLLES ,Ariadnes Colles , -34.80, -34.80, -34.80, 188.00, 188.00, 188.00,CR, 200.00,EU,GR,I1339 ,IAU-APPROVED,1982,COLLES , 57,MC29NE,Classical albedo feature name MARS ,ARIMANES RUPES ,Arimanes Rupes , -10.00, -10.00, -10.00, 147.80, 147.80, 147.80,CR, 203.00,AS,PE,I1696 ,IAU-APPROVED,1985,RUPES , 56,-10147,Albedo feature; classical Persian deity of wickedness MARS ,ARKHANGELSKY ,Arkhangelsky , -41.30, -41.30, -41.30, 24.60, 24.60, 24.60,CR, 119.00,UR,RU,I1535 ,IAU-APPROVED,1979,CRATER , 68,MC26 ,A.D.; Russian geologist MARS ,ARNON ,Arnon , 48.00, 48.00, 48.00, 335.00, 335.00, 335.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Classical name for present El-Mojib River, Jordan MARS ,ARNUS VALLIS ,Arnus Vallis , 13.30, 13.30, 13.30, 290.00, 290.00, 290.00,CR, 288.00,EU,IT,I982 ,IAU-APPROVED,1982,VALLIS , 56,MC13 ,Classical and present day Arno River in Tuscany, Italy (previously named Arena Rupes) MARS ,AROMATUM CHAOS ,Aromatum Chaos , -1.00, -1.00, -1.00, 43.00, 43.00, 43.00,CL, 115.00,EU,LA,I1293 ,IAU-APPROVED,1979,CHAOS , 57,MC19 ,Classical albedo feature name MARS ,ARRHENIUS ,Arrhenius , -40.20, -40.20, -40.20, 237.00, 237.00, 237.00,CR, 132.00,EU,SW,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Svante; Swedish physical chemist (1859-1927) MARS ,ARSIA MONS ,Arsia Mons , -9.40, -9.40, -9.40, 120.50, 120.50, 120.50,LL, 485.00,EU,LA,I984 ,IAU-APPROVED,1973,MONS , 57,MC17 ,Arsia Silva-classical albedo feature name MARS ,ARSINOES CHAOS ,Arsinoes Chaos , -7.90, -7.90, -7.90, 28.10, 28.10, 28.10,CR, 203.00,EU,GR,I1293 ,IAU-APPROVED,1982,CHAOS , 57,MC19 ,Daughter of Ptolomy Lagun and Bernice MARS ,ARTYNIA CATENA ,Artynia Catena , 47.40, 47.40, 47.40, 119.60, 119.60, 119.60,CR, 275.00,EU,LA,I1744 ,IAU-APPROVED,1985,CATENA , 57,45117 ,Classical albedo feature at 54N,137 MARS ,ASCRAEUS MONS ,Ascraeus Mons , 11.30, 11.30, 11.30, 104.50, 104.50, 104.50,CR, 462.00,EU,LA,I926 ,IAU-APPROVED,1973,MONS , 57,MC09 ,Ascraeus Lacus-classical albedo feature name MARS ,ASOPUS VALLIS ,Asopus Vallis , -4.40, -4.40, -4.40, 149.60, 149.60, 149.60,CR, 35.00,EU,GR,I1664 ,IAU-APPROVED,1985,VALLIS , 56,-05147,Classical river in Greece; modern Hagios River MARS ,ASPEN ,Aspen , -21.60, -21.60, -21.60, 22.90, 22.90, 22.90,CR, 16.00,US,CO,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Colorado, USA MARS ,ASTAPUS COLLES ,Astapus Colles , 33.70, 33.70, 33.70, 271.10, 271.10, 271.10,CR, 500.00,EU,GR,I1651 ,IAU-APPROVED,1985,COLLES , 57,MC06 ,From albedo feature at 35N, 269W MARS ,ATLANTIS CHAOS ,Atlantis Chaos , -34.80, -34.80, -34.80, 176.70, 176.70, 176.70,CR, 141.00,EU,GR,I1166 ,IAU-APPROVED,1985,CHAOS , 57,MC24NW,From albedo feature at 30N, 173W MARS ,AUQAKUH VALLIS ,Auqakuh Vallis , 28.60, 28.60, 28.60, 299.30, 299.30, 299.30,CR, 195.00,SA,IN,I1651 ,IAU-APPROVED,1973,VALLIS , 56,MC06 ,Word for 'Mars' in Quechua (Inca) MARS ,AUREUM CHAOS ,Aureum Chaos , -4.10, -4.10, -4.10, 27.10, 27.10, 27.10,CR, 468.00,EU,LA,I1448 ,IAU-APPROVED,1976,CHAOS , 57,CHRYPL,Classical albedo feature name MARS ,AURORAE PLANUM ,Aurorae Planum , -11.10, -11.10, -11.10, 50.20, 50.20, 50.20,CR, 590.00,EU,LA,I976 ,IAU-APPROVED,1973,PLANUM , 57,MC18 ,Classical albedo feature name MARS ,AURORAE SINUS ,Aurorae Sinus , -15.00, -15.00, -15.00, 50.00, 50.00, 50.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Bay of Rosy Dawn'- Aurora held back the dawn (in the far east) MARS ,AUSONIA ,Ausonia , -40.00, -40.00, -40.00, 250.00, 250.00, 250.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Country of the Aruncii (Ausones in Greek) MARS ,AUSTRALE, CHASMA ,Australe, Chasma , -82.90, -82.90, -82.90, 264.60, 264.60, 264.60,CR, 491.00,EU,LA,I970 ,IAU-APPROVED,1973,CHASMA , 57,MC30 ,Classical albedo feature name MARS ,AUSTRALE, MARE ,Australe, Mare , -60.00, -60.00, -60.00, 10.00, 10.00, 10.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'South Sea' MARS ,AUSTRALE, PLANUM ,Australe, Planum , -80.30, -80.30, -80.30, 155.10, 155.10, 155.10,CR, 1313.00,EU,LA,I970 ,IAU-APPROVED,1976,PLANUM , 57,MC30 ,Classical albedo feature MARS ,AUSTRALIS THOLUS ,Australis Tholus , -59.00, -59.00, -59.00, 323.00, 323.00, 323.00,CR, 40.00,EU,LA,I1168 ,DROPPED ,1978,THOLUS , 57,MC27 ,Classical albedo feature name; dropped in 1978 MARS ,AVEIRO ,Aveiro , 21.50, 21.50, 21.50, 80.00, 80.00, 80.00,CR, 0.00,EU,PG,I1782 ,IAU-APPROVED,1985,CRATER , 75,20077 ,Town in Portugal MARS ,AVERNUS CAVI ,Avernus Cavi , -3.80, -3.80, -3.80, 187.40, 187.40, 187.40,CR, 60.00,EU,LA,I1785 ,IAU-APPROVED,1985,CAVUS , 57,-05187,Named for albedo feature at 10S, 195 MARS ,AVERNUS COLLES ,Avernus Colles , -2.00, -2.00, -2.00, 188.50, 188.50, 188.50,CR, 100.00,EU,LA,I1785 ,IAU-APPROVED,1985,COLLES , 57,-05187,Named for albedo feature at 10S, 195 MARS ,AVERNUS DORSA ,Avernus Dorsa , -4.70, -4.70, -4.70, 189.20, 189.20, 189.20,CR, 130.00,EU,LA,I1497 ,IAU-APPROVED,1985,DORSUM , 57,MC23NE,From albedo feature at 4S, 190W MARS ,AVERNUS RUPES ,Avernus Rupes , -8.90, -8.90, -8.90, 186.40, 186.40, 186.40,CR, 200.00,EU,LA,I1783 ,IAU-APPROVED,1985,RUPES , 57,-10187,Albedo feature Avernus at 10S, 195 MARS ,AXIUS VALLES ,Axius Valles , -55.80, -55.80, -55.80, 290.90, 290.90, 290.90,CR, 316.00,EU,GR,I1169 ,IAU-APPROVED,1979,VALLIS , 56,MC28 ,Ancient European River (Vardar River of Greece) MARS ,AZUL ,Azul , -42.50, -42.50, -42.50, 42.30, 42.30, 42.30,CR, 20.00,SA,AR,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Argentina MARS ,AZUSA ,Azusa , -5.50, -5.50, -5.50, 40.50, 40.50, 40.50,CR, 41.00,US,CA,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in California, USA MARS ,BABAKIN ,Babakin , -36.40, -36.40, -36.40, 71.40, 71.40, 71.40,CR, 78.00,UR,RU,I1602 ,IAU-APPROVED,1985,CRATER , 57,MC25NE,Babakin; Soviet builder of unmanned space stations (1914-1970) MARS ,BACHT ,Bacht , 18.90, 18.90, 18.90, 257.50, 257.50, 257.50,CR, 7.00,UR,UZ,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in the USSR (Uzbek SSR) MARS ,BAETIS CHASMA ,Baetis Chasma , -4.30, -4.30, -4.30, 64.80, 64.80, 64.80,CR, 95.00,EU,LA,I1648 ,IAU-APPROVED,1985,CHASMA , 57,-05062,Classical albedo feature at 5S, 60W. Changed from Iamunae Chasma MARS ,BAETIS MENSA ,Baetis Mensa , -5.40, -5.40, -5.40, 72.40, 72.40, 72.40,CR, 181.00,EU,GR,I1592 ,IAU-APPROVED,1985,MENSA , 57,-05072,From albedo feature at 7S, 63W MARS ,BAHN ,Bahn , -3.50, -3.50, -3.50, 43.50, 43.50, 43.50,CR, 10.00,AF,LI,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Liberia MARS ,BAHRAM VALLIS ,Bahram Vallis , 21.40, 21.40, 21.40, 58.70, 58.70, 58.70,CR, 403.00,AS,PE,I1068 ,IAU-APPROVED,1976,VALLIS , 62,MC10 ,Word for 'Mars' in Persian MARS ,BAKHUYSEN ,Bakhuysen , -23.10, -23.10, -23.10, 344.30, 344.30, 344.30,CL, 162.00,EU,DU,I1296 ,IAU-APPROVED,1973,CRATER , 68,MC20 ,Henricus G.; Dutch astronomer (1838-1923) MARS ,BALBOA ,Balboa , -3.50, -3.50, -3.50, 34.00, 34.00, 34.00,CR, 20.00,SA,PM,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in the Panama Canal zone MARS ,BALDET ,Baldet , 23.00, 23.00, 23.00, 294.50, 294.50, 294.50,CR, 195.00,EU,FR,I967 ,IAU-APPROVED,1973,CRATER , 68,MC13 ,Ferdnand; French astronomer (1885-1964) MARS ,BALTA ,Balta , -24.10, -24.10, -24.10, 26.40, 26.40, 26.40,CR, 15.00,UR,UK,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Ukrainian SSR) MARS ,BALTIA ,Baltia , 60.00, 60.00, 60.00, 50.00, 50.00, 50.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Name of large island in northern Europe where Amber was found MARS ,BALTISK ,Baltisk , -42.60, -42.60, -42.60, 54.50, 54.50, 54.50,CR, 48.00,UR,RU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Russian SFSR) MARS ,BAMBA ,Bamba , -3.50, -3.50, -3.50, 41.70, 41.70, 41.70,CR, 21.00,AF,ZA,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Zaire MARS ,BAMBERG ,Bamberg , 40.00, 40.00, 40.00, 3.00, 3.00, 3.00,CR, 57.00,EU,GE,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Germany MARS ,BANFF ,Banff , 17.40, 17.40, 17.40, 30.50, 30.50, 30.50,CR, 3.00,NA,CA,I991 ,IAU-APPROVED,1976,CRATER , 36,CHRYHR,Town in Alberta, Canada MARS ,BANH ,Banh , 19.40, 19.40, 19.40, 55.20, 55.20, 55.20,CR, 13.00,AF,BF,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Burkina Faso (formerly Upper Volta) MARS ,BAR ,Bar , -25.60, -25.60, -25.60, 19.30, 19.30, 19.30,CR, 2.00,UR,UK,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Ukrainian SSR) MARS ,BARABASHOV ,Barabashov , 47.60, 47.60, 47.60, 68.50, 68.50, 68.50,CR, 126.00,UR,RU,I963 ,IAU-APPROVED,1973,CRATER , 68,MC03 ,Nilolay P.; Russian astronomer (1894-1971) MARS ,BARNARD ,Barnard , -61.30, -61.30, -61.30, 298.40, 298.40, 298.40,CR, 128.00,NA,AM,I1169 ,IAU-APPROVED,1973,CRATER , 68,MC28 ,Edward E.; American astronomer (1857-1923) MARS ,BASIN ,Basin , 18.10, 18.10, 18.10, 253.20, 253.20, 253.20,CR, 16.00,US,WY,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Wyoming, USA MARS ,BATHYS PLANUM ,Bathys Planum , -43.00, -43.00, -43.00, 106.00, 106.00, 106.00,CR, 626.00,EU,LA,I1165 ,DROPPED ,1979,PLANUM , 57,MC25 ,Classical albedo feature; name changed to Icaria Planum MARS ,BATOKA ,Batoka , -7.60, -7.60, -7.60, 36.80, 36.80, 36.80,CR, 14.00,AF,ZM,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Zambia MARS ,BATOS ,Bato\,s , 21.70, 21.70, 21.70, 29.50, 29.50, 29.50,CR, 16.00,EU,RO,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Romania MARS ,BAYKONYR ,Baykonyr , 46.70, 46.70, 46.70, 227.20, 227.20, 227.20,CR, 4.00,UR,SO,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,Soviet launch site MARS ,BECQUEREL ,Becquerel , 22.30, 22.30, 22.30, 7.90, 7.90, 7.90,CR, 167.00,EU,FR,I1555 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Antoine H.; French physicist (1852-1908) MARS ,BEER ,Beer , -14.60, -14.60, -14.60, 8.20, 8.20, 8.20,CR, 80.00,EU,GE,I1293 ,IAU-APPROVED,1973,CRATER , 68,MC19 ,Wilhelm; German astronomer (1797-1850) MARS ,BELZ ,Belz , 22.00, 22.00, 22.00, 43.10, 43.10, 43.10,CR, 10.00,UR,UK,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in the USSR (Ukrainian SSR) MARS ,BEND ,Bend , -22.60, -22.60, -22.60, 27.50, 27.50, 27.50,CR, 2.00,US,OR,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Oregon, USA MARS ,BENTONG ,Bentong , -22.60, -22.60, -22.60, 18.90, 18.90, 18.90,CR, 10.00,AS,MA,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Malaysia MARS ,BERNARD ,Bernard , -23.80, -23.80, -23.80, 154.20, 154.20, 154.20,CR, 129.00,EU,FR,I1535 ,IAU-APPROVED,1985,CRATER , 68,1:15M ,P.; French atmospheric scientist MARS ,BERSEBA ,Berseba , -4.40, -4.40, -4.40, 37.70, 37.70, 37.70,CR, 36.00,AF,NM,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Namibia MARS ,BHOR ,Bhor , 42.00, 42.00, 42.00, 225.50, 225.50, 225.50,CR, 6.00,AS,IN,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in India MARS ,BIANCHINI ,Bianchini , -64.20, -64.20, -64.20, 95.10, 95.10, 95.10,CR, 77.00,EU,IT,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,Francesco; Italian astronomer (1662-1729) MARS ,BIBLIS PATERA ,Biblis Patera , 2.30, 2.30, 2.30, 123.80, 123.80, 123.80,CL, 117.00,EU,LA,I926 ,IAU-APPROVED,1973,PATERA , 57,MC09 ,Classical albedo feature name MARS ,BIGBEE ,Bigbee , -25.00, -25.00, -25.00, 34.60, 34.60, 34.60,CR, 18.00,US,MS,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Mississippi, USA MARS ,BISE ,Bise , 20.20, 20.20, 20.20, 56.50, 56.50, 56.50,CR, 9.00,AS,JA,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Okinawa MARS ,BISON ,Bison , -26.60, -26.60, -26.60, 29.00, 29.00, 29.00,CR, 15.00,US,KS,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Kansas, USA MARS ,BJERKNES ,Bjerknes , -43.40, -43.40, -43.40, 188.70, 188.70, 188.70,CR, 89.00,EU,NO,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Vilhelm F.; Norwegian physicist (1862-1951) MARS ,BLED ,Bled , 21.80, 21.80, 21.80, 31.40, 31.40, 31.40,CR, 7.00,EU,YU,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Yugoslavia MARS ,BLITTA ,Blitta , -26.30, -26.30, -26.30, 20.80, 20.80, 20.80,CR, 11.00,AF,TO,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Togo MARS ,BLOIS ,Blois , 24.60, 24.60, 24.60, 55.60, 55.60, 55.60,CR, 11.00,EU,FR,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in France MARS ,BLUFF ,Bluff , 23.70, 23.70, 23.70, 250.10, 250.10, 250.10,CR, 6.00,OC,NZ,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in New Zealand MARS ,BOEDDICKER ,Boeddicker , -14.80, -14.80, -14.80, 197.60, 197.60, 197.60,CR, 107.00,EU,GE,I1552 ,IAU-APPROVED,1973,CRATER , 68,MC23 ,Otto; German astronomer (1853-1937) MARS ,BOGRA ,Bogra , -24.40, -24.40, -24.40, 28.60, 28.60, 28.60,CR, 18.00,AS,BA,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Bangladesh MARS ,BOK ,Bok , 20.80, 20.80, 20.80, 31.60, 31.60, 31.60,CR, 7.00,OC,GU,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in New Guinea MARS ,BOLE ,Bole , 25.40, 25.40, 25.40, 53.70, 53.70, 53.70,CR, 8.00,AF,GH,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Ghana MARS ,BOND ,Bond , -33.30, -33.30, -33.30, 35.70, 35.70, 35.70,CR, 104.00,NA,AM,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,George P.; American astronomer (1825-1865) MARS ,BOR ,Bor , 18.10, 18.10, 18.10, 33.80, 33.80, 33.80,CR, 4.00,UR,RU,I991 ,IAU-APPROVED,1976,CRATER , 36,CHRYHR,Town in the USSR (Russian SFSR) MARS ,BORDEAUX ,Bordeaux , 23.40, 23.40, 23.40, 48.90, 48.90, 48.90,CR, 2.00,EU,FR,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,French port MARS ,BOREALE, CHASMA ,Boreale, Chasma , 83.20, 83.20, 83.20, 44.00, 44.00, 44.00,CR, 318.00,EU,LA,I969 ,IAU-APPROVED,1973,CHASMA , 57,MC01 ,Classical albedo feature name MARS ,BOREOSYRTIS ,Boreosyrtis , 55.00, 55.00, 55.00, 290.00, 290.00, 290.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Northern continuation of Nilosyrtis- 'Syrtis of the north' MARS ,BOREUM, MARE ,Boreum, Mare , 60.00, 60.00, 60.00, 180.00, 180.00, 180.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-1 ,'North Sea' MARS ,BOREUM, PLANUM ,Boreum, Planum , 85.00, 85.00, 85.00, 180.00, 180.00, 180.00,CR, 1066.00,EU,LA,I969 ,IAU-APPROVED,1976,PLANUM , 57,MC01 ,Classical albedo feature name MARS ,BORU ,Boru , -24.60, -24.60, -24.60, 27.70, 27.70, 27.70,CR, 11.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,BOSPOROS PLANUM ,Bosporos Planum , -33.40, -33.40, -33.40, 64.00, 64.00, 64.00,CR, 330.00,EU,GR,I1165 ,IAU-APPROVED,1979,PLANUM , 57,MC25 ,Classical albedo feature name MARS ,BOSPOROS RUPES ,Bosporos Rupes , -42.80, -42.80, -42.80, 57.20, 57.20, 57.20,CR, 500.00,EU,GR,I985 ,IAU-APPROVED,1976,RUPES , 57,MC26 ,Classical albedo feature name MARS ,BOUGUER ,Bouguer , -18.60, -18.60, -18.60, 332.80, 332.80, 332.80,CR, 106.00,EU,FR,I1296 ,IAU-APPROVED,1973,CRATER , 68,MC20 ,Pierre; French physicist-hydrographer (1698-1758) MARS ,BOZKIR ,Bozkir , -44.40, -44.40, -44.40, 32.00, 32.00, 32.00,CR, 89.00,AS,TU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Turkey MARS ,BRASHEAR ,Brashear , -54.10, -54.10, -54.10, 119.20, 119.20, 119.20,CR, 126.00,NA,AM,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,John A.; American physicist (1840-1920) MARS ,BRAZOS VALLES ,Brazos Valles , -6.30, -6.30, -6.30, 341.70, 341.70, 341.70,CR, 494.00,US,TX,I1296 ,IAU-APPROVED,1982,VALLIS , 56,MC20 ,River in Texas, USA MARS ,BREMERHAVEN ,Bremerhaven , 23.50, 23.50, 23.50, 48.60, 48.60, 48.60,CR, 2.00,EU,GE,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,German port MARS ,BREVIA, DORSA ,Brevia, Dorsa , -70.80, -70.80, -70.80, 300.30, 300.30, 300.30,CR, 748.00,EU,LA,I970 ,IAU-APPROVED,1976,DORSUM , 57,MC30 ,Classical albedo feature name MARS ,BRIAULT ,Briault , -10.10, -10.10, -10.10, 270.20, 270.20, 270.20,CR, 100.00,EU,FR,I1118 ,IAU-APPROVED,1973,CRATER , 68,MC21 ,P.; French astronomer (d. 1922) MARS ,BRIDGETOWN ,Bridgetown , 22.20, 22.20, 22.20, 47.10, 47.10, 47.10,CR, 2.00,SA,BB,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Port of Barbados MARS ,BRISTOL ,Bristol , 22.40, 22.40, 22.40, 47.00, 47.00, 47.00,CR, 3.00,EU,GB,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,English port MARS ,BROACH ,Broach , 23.50, 23.50, 23.50, 56.60, 56.60, 56.60,CR, 11.00,AS,IN,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in India MARS ,BRUSH ,Brush , 21.90, 21.90, 21.90, 248.80, 248.80, 248.80,CR, 5.00,US,CO,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Colorado, USA MARS ,BULHAR ,Bulhar , 50.60, 50.60, 50.60, 225.60, 225.60, 225.60,CR, 19.00,AF,SO,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Somalia MARS ,BUNGE ,Bunge , -34.20, -34.20, -34.20, 48.40, 48.40, 48.40,CR, 78.00,UR,RU, ,IAU-APPROVED,1979,CRATER , 57, ,Andrey Aleksandrovich; Russian zoologist, permafrost investigator (Late 19th century) MARS ,BUNGE ,Bunge , -34.00, -34.00, -34.00, 48.40, 48.40, 48.40, , 78.00,UR,RU,I1535 ,IAU-APPROVED,1979,CRATER , 68,MC26 ,Nicolai A.; Russian chemist (1842-1914); same crater as above MARS ,BURROUGHS ,Burroughs , -72.50, -72.50, -72.50, 243.10, 243.10, 243.10,UL, 104.00,NA,AM,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Edgar R.; American novelist (1875-1950) MARS ,BURTON ,Burton , -14.50, -14.50, -14.50, 156.30, 156.30, 156.30,CR, 137.00,EU,GB,I1554 ,IAU-APPROVED,1973,CRATER , 68,MC16 ,Charles E.; British astronomer (1846-1882) MARS ,BUTA ,Buta , -23.50, -23.50, -23.50, 32.20, 32.20, 32.20,CR, 12.00,AF,ZA,I947 ,IAU-APPROVED,1979,CRATER , 36,ERYTHR,Town in Zaire MARS ,BUTTE ,Butte , -5.10, -5.10, -5.10, 39.10, 39.10, 39.10,CR, 12.00,US,MT,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Montana, USA MARS ,BUVINDA VALLIS ,Buvinda Vallis , 33.30, 33.30, 33.30, 208.20, 208.20, 208.20,CR, 0.00,EU,IR,I1770 ,IAU-APPROVED,1985,VALLIS , 56,35207 ,Classical river in Hibernia; present Boyne River, Ireland MARS ,BYRD ,Byrd , -65.60, -65.60, -65.60, 231.90, 231.90, 231.90,CR, 122.00,NA,AM,I1170 ,IAU-APPROVED,1976,CRATER , 36,MC29SW,Richard E.; American aviator-explorer (1888-1975) MARS ,BYSKE ,Byske , -4.90, -4.90, -4.90, 31.10, 31.10, 31.10,CR, 5.00,EU,SW,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Sweden MARS ,CADIZ ,C\-adiz , 23.40, 23.40, 23.40, 49.10, 49.10, 49.10,CR, 1.00,EU,SP,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Spanish port MARS ,CAIRNS ,Cairns , 24.00, 24.00, 24.00, 47.30, 47.30, 47.30,CR, 10.00,OC,AU,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Australia MARS ,CALBE ,Calbe , -25.50, -25.50, -25.50, 28.70, 28.70, 28.70,CR, 14.00,EU,GE,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Germany MARS ,CALYDON FOSSA ,Calydon Fossa , -7.50, -7.50, -7.50, 88.80, 88.80, 88.80,LL, 265.00,EU,GR,I1253 ,IAU-APPROVED,1982,FOSSA , 57,MC18 ,The son of Ares and Astynome MARS ,CAMILING ,Camiling , -0.80, -0.80, -0.80, 38.10, 38.10, 38.10,CR, 21.00,AS,PH,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in the Philippines MARS ,CAMIRI ,Camiri , -45.10, -45.10, -45.10, 41.90, 41.90, 41.90,CR, 20.00,SA,BO,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Bolivia MARS ,CAMPBELL ,Campbell , -54.00, -54.00, -54.00, 195.00, 195.00, 195.00,CR, 123.00,NA,AM,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,John W.; Canadian physicist (1889-1955). William W.; American astronomer (1862-1938) MARS ,CAMPOS ,Campos , -22.00, -22.00, -22.00, 27.60, 27.60, 27.60,CR, 7.00,SA,BR,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Brazil MARS ,CAN ,Can , 48.40, 48.40, 48.40, 14.60, 14.60, 14.60,CR, 6.00,AS,TU,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Turkey MARS ,CANAVERAL ,Canaveral , 47.10, 47.10, 47.10, 224.00, 224.00, 224.00,CR, 3.00,NA,AM,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,American launch site MARS ,CANBERRA ,Canberra , 47.50, 47.50, 47.50, 227.30, 227.30, 227.30,CR, 3.00,OC,AU,I1060 ,IAU-APPROVED,1979,CRATER , 36,CANBER,Australian tracking site MARS ,CANDOR ,Candor , 3.00, 3.00, 3.00, 75.00, 75.00, 75.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Means 'Blaze' or 'White' (Region) MARS ,CANDOR CHAOS ,Candor Chaos , -7.20, -7.20, -7.20, 72.70, 72.70, 72.70,CR, 45.00,EU,LA,I1592 ,IAU-APPROVED,1985,CHAOS , 57,05072 ,From albedo feature at 5N, 75W MARS ,CANDOR CHASMA ,Candor Chasma , -6.50, -6.50, -6.50, 71.00, 71.00, 71.00,CR, 816.00,EU,LA,I1253 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,CANDOR LABES ,Candor Labes , -4.90, -4.90, -4.90, 76.00, 76.00, 76.00,CR, 165.00,EU,LA,I1841 ,IAU-APPROVED,1988,LABES , 57,-05077,Classical albedo feature at 5N, 75W MARS ,CANDOR MENSA ,Candor Mensa , -6.00, -6.00, -6.00, 73.00, 73.00, 73.00,CR, 50.00,EU,LA,I1618 ,IAU-APPROVED,1982,MENSA , 57,MC18 ,Classical albedo feature MARS ,CANSO ,Canso , 21.50, 21.50, 21.50, 60.60, 60.60, 60.60,CR, 0.00,NA,CA,I1868 ,IAU-APPROVED,1988,CRATER , 36,20062 ,Town in Nova Scotia, Canada MARS ,CAPRI CHASMA ,Capri Chasma , -8.70, -8.70, -8.70, 42.60, 42.60, 42.60,CR, 1498.00,EU,LA,I976 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,CARTAGO ,Cartago , -23.60, -23.60, -23.60, 17.80, 17.80, 17.80,CR, 33.00,SA,CR,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Costa Rica MARS ,CASIUS ,Casius , 40.00, 40.00, 40.00, 260.00, 260.00, 260.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-6 ,Surname of Zeus; for his two sanctuaries in Egypt/Arabia and Syria MARS ,CASSINI ,Cassini , 23.80, 23.80, 23.80, 327.90, 327.90, 327.90,CR, 415.00,EU,IT,I1651 ,IAU-APPROVED,1973,CRATER , 68,MC12 ,Giovanni; Italian astronomer (1625-1712) MARS ,CAVE ,Cave , 21.90, 21.90, 21.90, 35.60, 35.60, 35.60,CR, 8.00,OC,NZ,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in New Zealand MARS ,CAVI ANGUSTI ,Cavi Angusti , -75.90, -75.90, -75.90, 71.90, 71.90, 71.90,CR, 294.00,EU,GR,I1647 ,IAU-APPROVED,1976,CAVUS , 57,MC30AB,Classical albedo feature name MARS ,CAVI FRIGORES ,Cavi Frigor\-es , -80.10, -80.10, -80.10, 67.90, 67.90, 67.90,CR, 199.00,EU,RM,I1858 ,IAU-APPROVED,1988,CAVUS , 57,-80070,Classical albedo feature, Polus Frigoris at 84S, 30W MARS ,CAVI NOVI ,Cavi Novi , -67.50, -67.50, -67.50, 330.00, 330.00, 330.00,CR, 535.00,EU,GR,I970 ,DROPPED ,1976,CAVUS , 57,MC30J ,Classical albedo feature name; feature name dropped 1984 MARS ,CEBRENIA ,Cebrenia , 50.00, 50.00, 50.00, 210.00, 210.00, 210.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-7 ,Main country of the Trojan Plain MARS ,CECROPIA ,Cecropia , 60.00, 60.00, 60.00, 320.00, 320.00, 320.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Old name for Acropolis; used to mean Athens MARS ,CERAUNIUS ,Ceraunius , 20.00, 20.00, 20.00, 93.00, 93.00, 93.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Thunderclap'; names for Ceraunii Mountains on coast of Epirus, Greece MARS ,CERAUNIUS CATENA ,Ceraunius Catena , 37.40, 37.40, 37.40, 108.10, 108.10, 108.10,CR, 51.00,EU,GR,I1738 ,IAU-APPROVED,1985,CATENA , 57,40107 ,Classical albedo feature at 35N 96W MARS ,CERAUNIUS FOSSAE ,Ceraunius Fossae , 24.80, 24.80, 24.80, 107.80, 107.80, 107.80,CR, 711.00,EU,GR,I926 ,IAU-APPROVED,1973,FOSSA , 57,MC09 ,Classical albedo feature name MARS ,CERAUNIUS THOLUS ,Ceraunius Tholus , 24.20, 24.20, 24.20, 97.20, 97.20, 97.20,CR, 108.00,EU,GR,I926 ,IAU-APPROVED,1973,THOLUS , 57,MC09 ,Classical albedo feature name MARS ,CERBERUS ,Cerberus , 15.00, 15.00, 15.00, 205.00, 205.00, 205.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Hell hound who had 3 dogs' heads; guarded gates of hell MARS ,CERBERUS DORSA ,Cerberus Dorsa , -13.80, -13.80, -13.80, 254.40, 254.40, 254.40,CR, 407.00,EU,GR,I1468 ,IAU-APPROVED,1982,DORSUM , 57,MC22NW,Classical albedo feature name MARS ,CERBERUS RUPES ,Cerberus Rup\-es , 8.40, 8.40, 8.40, 195.40, 195.40, 195.40,CR, 1254.00,EU,GR,I1135 ,IAU-APPROVED,1979,RUPES , 68,MC15 ,From albedo feature at 10n, 212W MARS ,CERULLI ,Cerulli , 32.60, 32.60, 32.60, 337.90, 337.90, 337.90,CR, 120.00,EU,IT,I1495 ,IAU-APPROVED,1973,CRATER , 68,MC05 ,Vicenzo; Italian astronomer (1859-1927) MARS ,CETI CHASMA ,Ceti Chasma , -5.20, -5.20, -5.20, 68.30, 68.30, 68.30,CR, 45.00,EU,GR,I1590 ,IAU-APPROVED,1985,CHASMA , 57,-05067,From albedo feature at 10S, 74W MARS ,CHALCE ,Chalce , -50.00, -50.00, -50.00, 0.00, 0.00, 0.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Old name of island of Khalki, west of Rhodes MARS ,CHALCOPOROS RUPES ,Chalcoporos Rup\-es , -54.90, -54.90, -54.90, 338.60, 338.60, 338.60,CR, 380.00,EU,GR,I1584 ,IAU-APPROVED,1985,RUPES , 57,MC27SW,From albedo feature at 50S, 6W MARS ,CHAMBERLIN ,Chamberlin , -66.10, -66.10, -66.10, 124.30, 124.30, 124.30,CR, 125.00,NA,AM,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Thomas C.; American geologist (1843-1928) MARS ,CHANGSONG ,Changs\vong , 23.50, 23.50, 23.50, 57.10, 57.10, 57.10,CR, 32.00,AS,KR,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in the Republic of Korea MARS ,CHAPAIS ,Chapais , -22.60, -22.60, -22.60, 20.40, 20.40, 20.40,CR, 33.00,NA,CA,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Quebec, Canada MARS ,CHARITUM MONTES ,Charitum Montes , -58.30, -58.30, -58.30, 44.20, 44.20, 44.20,CR, 1412.00,EU,GR,I985 ,IAU-APPROVED,1973,MONS , 57,MC26 ,Classical albedo feature name MARS ,CHARITUM THOLUS ,Charitum Tholus , -55.00, -55.00, -55.00, 41.00, 41.00, 41.00,CR, 0.00,EU,GR,I1165 ,DROPPED ,1976,THOLUS , 57,MC26 ,Changed to Oceanidum Mons, 1984 MARS ,CHARLESTON ,Charleston , 22.90, 22.90, 22.90, 47.80, 47.80, 47.80,CR, 2.00,US,SC,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (South Carolina) MARS ,CHARLIER ,Charlier , -68.60, -68.60, -68.60, 168.40, 168.40, 168.40,CR, 100.00,EU,SW,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Carl V.; Swedish astronomer (1862-1934) MARS ,CHARYBDIS SCOPULUS ,Charybdis Scopulus , -24.90, -24.90, -24.90, 339.90, 339.90, 339.90,CR, 513.00,EU,GR,I1630 ,IAU-APPROVED,1985,SCOPULUS , 57,MC20SW,From albedo feature at 19S, 320W MARS ,CHAUK ,Chauk , 23.30, 23.30, 23.30, 55.60, 55.60, 55.60,CR, 9.00,AS,BU,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Burma MARS ,CHEB ,Cheb , -24.50, -24.50, -24.50, 19.30, 19.30, 19.30,CR, 8.00,EU,CZ,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Czechoslovakia MARS ,CHEKALIN ,Chekalin , -24.70, -24.70, -24.70, 26.60, 26.60, 26.60,CL, 87.00,UR,TK,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Turkmen SSR) MARS ,CHERSONESUS ,Chersonesus , -50.00, -50.00, -50.00, 260.00, 260.00, 260.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Gallipoli Peninsula MARS ,CHIA ,Chia , 1.60, 1.60, 1.60, 59.50, 59.50, 59.50,CR, 94.00,EU,SP,I1675 ,IAU-APPROVED,1985,CRATER , 0,00057 ,Town in Spain MARS ,CHIMBOTE ,Chimbote , -1.50, -1.50, -1.50, 39.80, 39.80, 39.80,CR, 65.00,SA,PE,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Peru MARS ,CHINCOTEAGUE ,Chincoteague , 41.50, 41.50, 41.50, 236.00, 236.00, 236.00,CR, 35.00,US,VA,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Virginia, USA MARS ,CHINJU ,Chinju , -4.70, -4.70, -4.70, 42.30, 42.30, 42.30,CR, 69.00,AS,KR,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in the Republic of Korea MARS ,CHINOOK ,Chinook , 22.50, 22.50, 22.50, 55.20, 55.20, 55.20,CR, 17.00,NA,CA,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Alberta, Canada MARS ,CHIVE ,Chive , 21.60, 21.60, 21.60, 55.70, 55.70, 55.70,CR, 8.00,SA,BO,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Bolivia MARS ,CHOCTAW ,Choctaw , -41.50, -41.50, -41.50, 37.00, 37.00, 37.00,CR, 20.00,US,OH,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Ohio, USA MARS ,CHOM ,Chom , 38.70, 38.70, 38.70, 2.20, 2.20, 2.20,CR, 6.00,AS,TB,I990 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in China (Tibet) MARS ,CHRONIUM, MARE ,Chronium, Mare , -58.00, -58.00, -58.00, 210.00, 210.00, 210.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Cronian Sea', northern part of World Sea where eternal dead calm, dangerous to ships, prevailed MARS ,CHRONIUM, PLANUM ,Chronium, Planum , -62.00, -62.00, -62.00, 212.60, 212.60, 212.60,CR, 1402.00,EU,GR,I1535 ,IAU-APPROVED,1985,PLANUM , 57,M1:15 ,From albedo feature at 58S, L90W MARS ,CHRYSE ,Chryse , 10.00, 10.00, 10.00, 30.00, 30.00, 30.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Island rich in gold; region of Thailand/Malacca MARS ,CHRYSE PLANITIA ,Chryse Planitia , 27.00, 27.00, 27.00, 36.00, 36.00, 36.00,CR, 1500.00,EU,GR,I978 ,IAU-APPROVED,1973,PLANITIA , 57,MC11 ,Classical albedo feature name MARS ,CHRYSOKERAS ,Chrysokeras , -50.00, -50.00, -50.00, 110.00, 110.00, 110.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Golden Horn'; Byzantine (Turkey) Peninsula, or its inlet MARS ,CHUR ,Chur , 16.70, 16.70, 16.70, 29.20, 29.20, 29.20,CR, 4.00,UR,RU,I991 ,IAU-APPROVED,1976,CRATER , 36,CHRYHR,Town in the USSR (Russian SFSR) MARS ,CIMMERIA, TERRA ,Cimmeria, Terra , -34.00, -34.00, -34.00, 215.00, 215.00, 215.00,CR, 2285.00,EU,GR,I1170 ,IAU-APPROVED,1979,TERRA , 57,MC29 ,Classical albedo feature name MARS ,CIMMERIUM, MARE ,Cimmerium, Mare , -20.00, -20.00, -20.00, 220.00, 220.00, 220.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Cimmerians were ancient Thracian seafarers; 'far western sea' (Homer) MARS ,CIRCLE ,Circle , -22.40, -22.40, -22.40, 25.40, 25.40, 25.40,CR, 11.00,US,MT,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Montana, USA MARS ,CLANIS VALLES ,Clanis Valles , 34.00, 34.00, 34.00, 301.50, 301.50, 301.50,CR, 0.00,EU,IT,I1913 ,IAU-APPROVED,1987,VALLIS , 56,35302 ,Classical river in Etruria; present Chiana River, Italy MARS ,CLARITAS ,Claritas , -35.00, -35.00, -35.00, 110.00, 110.00, 110.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,The Bright (Area) MARS ,CLARITAS FOSSAE ,Claritas Fossae , -34.80, -34.80, -34.80, 99.10, 99.10, 99.10,CR, 2033.00,EU,LA,I984 ,IAU-APPROVED,1973,FOSSA , 57,MC17 ,Classical albedo feature name MARS ,CLARK ,Clark , -55.70, -55.70, -55.70, 133.20, 133.20, 133.20,CR, 93.00,NA,AM,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Alvan; American optician-astronomer (1804-1887) MARS ,CLASIA VALLIS ,Clasia Vallis , 33.80, 33.80, 33.80, 304.00, 304.00, 304.00,CR, 240.00,EU,IT,I1913 ,IAU-APPROVED,1987,VALLIS , 56,35302 ,Classical river in Umbria, Italy MARS ,CLOGH ,Clogh , 20.80, 20.80, 20.80, 47.50, 47.50, 47.50,CR, 10.00,EU,IR,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Ireland MARS ,CLOTA VALLIS ,Clota Vallis , -26.00, -26.00, -26.00, 20.60, 20.60, 20.60,CR, 101.00,EU,GB,I1293 ,IAU-APPROVED,1976,VALLIS , 56,MC19 ,Ancient European river; present Clyde River, Great Britain MARS ,CLUNY ,Cluny , -24.10, -24.10, -24.10, 27.10, 27.10, 27.10,CR, 9.00,EU,FR,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in France MARS ,COBALT ,Cobalt , -26.10, -26.10, -26.10, 26.80, 26.80, 26.80,CR, 10.00,US,CT,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Connecticut, USA MARS ,COBLENTZ ,Coblentz , -55.30, -55.30, -55.30, 90.20, 90.20, 90.20,CR, 111.00,NA,AM,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,William W.; American physicist (1873-1962) MARS ,COBRES ,Cobres , -12.10, -12.10, -12.10, 153.70, 153.70, 153.70,CR, 89.00,SA,AR,I1652 ,IAU-APPROVED,1985,CRATER , 57,-10152,Village in Argentina MARS ,COLLES NILI ,Colles Nili , 39.60, 39.60, 39.60, 295.30, 295.30, 295.30,CR, 551.00,EU,RM,I1915 ,IAU-APPROVED,1987,COLLES , 57,40297 ,Classical albedo feature, Portus Nili at 38N, 295W MARS ,COLOE FOSSAE ,Coloe Fossae , 37.10, 37.10, 37.10, 303.90, 303.90, 303.90,CR, 930.00,EU,GR,I1495 ,IAU-APPROVED,1982,FOSSA , 57,MC05 ,Classical albedo feature name MARS ,COLON ,Col\-on , 23.40, 23.40, 23.40, 49.10, 49.10, 49.10,CR, 2.00,SA,PM,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Port of Panama MARS ,COLUMBUS ,Columbus , -29.70, -29.70, -29.70, 165.80, 165.80, 165.80,CR, 114.00,EU,IT,I1554 ,IAU-APPROVED,1976,CRATER , 68,MC16 ,Christopher; Italian explorer (1451-1506) MARS ,COMAS SOLA ,Comas Sola , -20.10, -20.10, -20.10, 158.40, 158.40, 158.40,CR, 132.00,EU,SP,I1554 ,IAU-APPROVED,1973,CRATER , 68,MC16 ,Jose; Spanish astronomer (1868-1937) MARS ,CONCHES ,Conches , -4.20, -4.20, -4.20, 34.30, 34.30, 34.30,CR, 18.00,EU,FR,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in France MARS ,CONCORD ,Concord , 16.60, 16.60, 16.60, 34.10, 34.10, 34.10,CR, 20.00,US,MA,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Massachusetts, USA MARS ,COPAIS PALUS ,Copais Palus , 55.00, 55.00, 55.00, 280.00, 280.00, 280.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Named for marsh north of Mt. Helicon in Boeotia, Greece MARS ,COPERNICUS ,Copernicus , -50.00, -50.00, -50.00, 168.60, 168.60, 168.60,CR, 292.00,EU,PO,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Nicolaus; Polish astronomer (1473-1543) MARS ,COPRATES ,Coprates , -15.00, -15.00, -15.00, 65.00, 65.00, 65.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-18 ,Old name for Persian River Ab-I-Diz MARS ,COPRATES CATENA ,Coprates Catena , -15.10, -15.10, -15.10, 59.40, 59.40, 59.40,CR, 243.00,EU,GR,I1253 ,IAU-APPROVED,1973,CATENA , 57,MC18 ,Classical albedo feature name MARS ,COPRATES CHASMA ,Coprates Chasma , -13.60, -13.60, -13.60, 60.70, 60.70, 60.70,CR, 962.00,EU,GR,I1253 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,COPRATES LABES ,Coprates Labes , -13.50, -13.50, -13.50, 67.30, 67.30, 67.30,CR, 115.00,EU,GR,I1591 ,IAU-APPROVED,1985,LABES , 57,-10067,From albedo feature at 14S, 65W MARS ,CORACIS FOSSAE ,Coracis Fossae , -34.80, -34.80, -34.80, 78.60, 78.60, 78.60,CR, 747.00,EU,GR,I1602 ,IAU-APPROVED,1985,FOSSA , 57,MC25NE,From albedo feature at 46S, 87W MARS ,CORBY ,Corby , 43.10, 43.10, 43.10, 222.40, 222.40, 222.40,CR, 7.00,EU,GB,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in England MARS ,CORONAE SCOPULUS ,Coronae Scopulus , -33.90, -33.90, -33.90, 294.10, 294.10, 294.10,CR, 366.00,EU,GR,I1585 ,IAU-APPROVED,1985,SCOPULUS , 57,MC27NE,From albedo feature at 26S, 276W MARS ,COST ,Cost , 15.30, 15.30, 15.30, 256.10, 256.10, 256.10,CR, 10.00,EU,GB,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Texas, USA MARS ,CRAY ,Cray , 44.40, 44.40, 44.40, 16.20, 16.20, 16.20,CR, 5.00,EU,GB,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in England MARS ,CREEL ,Creel , -6.10, -6.10, -6.10, 39.00, 39.00, 39.00,CR, 8.00,NA,ME,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Mexico MARS ,CREWE ,Crewe , -25.20, -25.20, -25.20, 19.40, 19.40, 19.40,CR, 3.00,EU,GB,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in England MARS ,CROMMELIN ,Crommelin , 5.30, 5.30, 5.30, 10.20, 10.20, 10.20,CR, 111.00,EU,GB,I978 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Andrew C.; British astronomer (1865-1939) MARS ,CRULS ,Cruls , -43.20, -43.20, -43.20, 196.90, 196.90, 196.90,CR, 83.00,SA,BR,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Luiz; Brazilian astronomer (1848-1908) MARS ,CRUZ ,Cruz , 38.60, 38.60, 38.60, 1.70, 1.70, 1.70,CR, 6.00,SA,VE,I990 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Venezuela MARS ,CURIE ,Curie , 29.20, 29.20, 29.20, 4.90, 4.90, 4.90,CR, 98.00,EU,FR,I1551 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Pierre; French physicist-chemist (1859-1906) MARS ,CUSUS VALLES ,Cusus Valles , 13.90, 13.90, 13.90, 309.70, 309.70, 309.70,CR, 234.00,EU,CZ,I1704 ,IAU-APPROVED,1985,VALLIS , 56,MC13 ,Classical river; modern Hron River in Czechoslavakia MARS ,CYANE CATENA ,Cyane Catena , 37.00, 37.00, 37.00, 118.50, 118.50, 118.50,CR, 143.00,EU,GR,I1736 ,IAU-APPROVED,1985,CATENA , 57,35117 ,Classical albedo feature Cyane Fons MARS ,CYANE FOSSAE ,Cyane Fossae , 36.00, 36.00, 36.00, 121.40, 121.40, 121.40,CL, 292.00,EU,GR,I1736 ,IAU-APPROVED,1985,FOSSA , 57,35117 ,Classical albedo feature name MARS ,CYANE SULCI ,Cyane Sulci , 25.50, 25.50, 25.50, 128.40, 128.40, 128.40,CR, 286.00,EU,LA,I1535 ,IAU-APPROVED,1976,SULCUS , 57,MC09 ,Classical albedo feature name MARS ,CYCLOPIA ,Cyclopia , -5.00, -5.00, -5.00, 230.00, 230.00, 230.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Land where cyclops dwell MARS ,CYDNUS RUPES ,Cydnus Rupes , 59.60, 59.60, 59.60, 257.40, 257.40, 257.40,CR, 430.00,EU,GR,I1646 ,IAU-APPROVED,1985,RUPES , 57,MC06 ,From albedo feature at 70N, 248W MARS ,CYDONIA ,Cydonia , 40.00, 40.00, 40.00, 0.00, 0.00, 0.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Poetic term for Crete MARS ,CYDONIA MENSAE ,Cydonia Mensae , 37.00, 37.00, 37.00, 12.80, 12.80, 12.80,CR, 854.00,EU,LA,I979 ,IAU-APPROVED,1976,MENSA , 57,MC04 ,From albedo feature at 50N, 355W MARS ,CYPRESS ,Cypress , -47.60, -47.60, -47.60, 47.00, 47.00, 47.00,CR, 11.00,US,IL,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Illinois, USA MARS ,DA VINCI ,Da Vinci , 1.50, 1.50, 1.50, 39.10, 39.10, 39.10,CR, 98.00,EU,IT,I978 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Leonardo; Italian artist-scientist (1452-1519) MARS ,DAEDALIA PLANUM ,Daedalia Planum , -13.90, -13.90, -13.90, 138.00, 138.00, 138.00,CR, 2477.00,EU,GR,I1554 ,IAU-APPROVED,1982,PLANUM , 57,MC16 ,Classical albedo feature name MARS ,DAET ,Daet , -7.40, -7.40, -7.40, 41.90, 41.90, 41.90,CR, 12.00,AS,PH,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in the Philippines MARS ,DALY ,Daly , -66.40, -66.40, -66.40, 23.00, 23.00, 23.00,CR, 99.00,NA,CA,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Reginald A.; Canadian geologist (1871-1975) MARS ,DANA ,Dana , -72.60, -72.60, -72.60, 33.10, 33.10, 33.10,CR, 95.00,NA,AM,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,James D.; American geologist (1813-1895) MARS ,DANK ,Dank , 22.20, 22.20, 22.20, 253.20, 253.20, 253.20,CR, 7.00,AS,OM,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Oman MARS ,DAO VALLIS ,Dao Vallis , -36.80, -36.80, -36.80, 269.40, 269.40, 269.40,CR, 667.00,AS,TH,I1169 ,IAU-APPROVED,1979,VALLIS , 62,MC28 ,Word for 'star' in Thai MARS ,DARWIN ,Darwin , -57.20, -57.20, -57.20, 19.20, 19.20, 19.20,CR, 166.00,EU,GB, ,IAU-APPROVED,1908,CRATER , 68, ,George H.; British astronomer (1845-1912) MARS ,DARWIN ,Darwin , -57.20, -57.20, -57.20, 19.20, 19.20, 19.20, , 166.00,EU,GB,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Charles R.; British naturalist (1809-1882); same crater as above MARS ,DAWES ,Dawes , -9.30, -9.30, -9.30, 322.30, 322.30, 322.30,CR, 191.00,EU,GB,I1296 ,IAU-APPROVED,1973,CRATER , 68,MC20 ,William R.; British astronomer (1799-1868) MARS ,DEBA ,Deba , -24.30, -24.30, -24.30, 17.10, 17.10, 17.10,CR, 7.00,AF,NI,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Nigeria MARS ,DEIN ,Dein , 38.50, 38.50, 38.50, 2.40, 2.40, 2.40,CR, 24.00,OC,GU,I990 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in New Guinea MARS ,DEJNEV ,Dejnev , -25.60, -25.60, -25.60, 164.50, 164.50, 164.50,CR, 156.00,UR,RU,I535 ,IAU-APPROVED,1985,CRATER , 58,1:15M ,Semen Ivanovich; Russian geographer, explorer, and navigator (1605-1673) MARS ,DELTA ,Delta , -46.30, -46.30, -46.30, 39.00, 39.00, 39.00,CR, 5.00,US,LA,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Louisiana, USA MARS ,DELTOTON SINUS ,Deltoton Sinus , -4.00, -4.00, -4.00, 305.00, 305.00, 305.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Bay of the triangle'; makes triangle with Iapygia and Oenotria MARS ,DENNING ,Denning , -17.50, -17.50, -17.50, 326.60, 326.60, 326.60,CR, 165.00,EU,GB,I1296 ,IAU-APPROVED,1973,CRATER , 68,MC20 ,William F.; British astronomer (1848-1931) MARS ,DESE ,Dese , -45.80, -45.80, -45.80, 30.30, 30.30, 30.30,CR, 12.00,AF,ET,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Ethiopa MARS ,DESSAU ,Dessau , -43.10, -43.10, -43.10, 53.00, 53.00, 53.00,CR, 9.00,EU,GE,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Germany MARS ,DEUCALIONIS REGIO ,Deucalionis Regio , -15.00, -15.00, -15.00, 340.00, 340.00, 340.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Deucalion's region'; Deucalion was King of Thessaly who saved self from flood MARS ,DEUTERONILUS ,Deuteronilus , 35.00, 35.00, 35.00, 0.00, 0.00, 0.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Designation of 2nd part of old feature 'Nilus' MARS ,DEUTERONILUS COLLES ,Deuteronilus Colles , 42.20, 42.20, 42.20, 338.30, 338.30, 338.30,CR, 79.00,EU,LA,I1495 ,IAU-APPROVED,1982,COLLES , 57,MC05SW,Classical albedo feature name MARS ,DEUTERONILUS MENSAE ,Deuteronilus Mensae , 45.70, 45.70, 45.70, 337.90, 337.90, 337.90,CR, 627.00,EU,LA,I1495 ,IAU-APPROVED,1973,MENSA , 57,MC05 ,From albedo feature at 35N, 355W MARS ,DEVA VALLES ,Deva Valles , -7.90, -7.90, -7.90, 156.90, 156.90, 156.90,CR, 0.00,EU,SC,I1653 ,IAU-APPROVED,1985,VALLIS , 56,-10157,Expanded coordinates and pluralization of approved feature MARS ,DEVA VALLIS ,Deva Vallis , -8.10, -8.10, -8.10, 156.70, 156.70, 156.70,CR, 26.00,EU,SC,I1653 ,IAU-APPROVED,1985,VALLIS , 56,-10157,Classical name for Dee River in Scotland; new position and coordinates MARS ,DIACAU ,Dia-Cau , -0.30, -0.30, -0.30, 42.80, 42.80, 42.80,CR, 28.00,AS,VT,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in the Socialist Republic of Vietnam MARS ,DIACRIA ,Diacria , 50.00, 50.00, 50.00, 180.00, 180.00, 180.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-2 ,Highland area in northern Attica, Greece MARS ,DIACRIA PATERA ,Diacria Patera , 34.80, 34.80, 34.80, 132.70, 132.70, 132.70,CR, 75.00,EU,GR,I1335 ,IAU-APPROVED,1985,PATERA , 57,MC02SE,From albedo feature at 48N, 170W MARS ,DINGO ,Dingo , -24.00, -24.00, -24.00, 17.30, 17.30, 17.30,CR, 13.00,OC,AU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Australia MARS ,DIOSCURIA ,Dioscuria , 50.00, 50.00, 50.00, 320.00, 320.00, 320.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Home of Dioscuri,' Polydeuces and Pollux; symbolic name for Sparta MARS ,DISON ,Dison , -25.40, -25.40, -25.40, 16.30, 16.30, 16.30,CR, 20.00,EU,BE,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Belgium MARS ,DITTAINO VALLES ,Dittaino Valles , 0.50, 0.50, 0.50, 66.40, 66.40, 66.40,CR, 0.00,EU,IT,I1589 ,IAU-APPROVED,1985,VALLIS , 56,-00067,Modern river in Italy MARS ,DIXIE ,Dixie , 19.90, 19.90, 19.90, 55.90, 55.90, 55.90, , 0.00,NA,AM, ,IAU-APPROVED,1988,CRATER , 69,20057 ,Town in Georgia, USA MARS ,DOANUS VALLIS ,Doanus Vallis , -63.20, -63.20, -63.20, 25.90, 25.90, 25.90,CR, 128.00,AS,BU,I1682 ,IAU-APPROVED,1985,VALLIS , 56,MC26SE,Classical river shown in Ptolemy's map; maybe modern Mekong River of Burma MARS ,DOKUCHAEV ,Dokuchaev , -60.80, -60.80, -60.80, 127.10, 127.10, 127.10,CR, 73.00,UR,RU,I1535 ,IAU-APPROVED,1982,CRATER , 58,1:15M ,Vasily Vasil'evich; Russian soil scientist; founded modern genetical soil science (1840-1903) MARS ,DOUGLASS ,Douglass , -51.70, -51.70, -51.70, 70.40, 70.40, 70.40,CR, 97.00,NA,AM,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,Andrew E.; American astronomer (1867-1962) MARS ,DRAVA VALLES ,Drava Valles , -48.50, -48.50, -48.50, 193.50, 193.50, 193.50,CR, 162.00,EU,YU,I1337 ,IAU-APPROVED,1982,VALLIS , 56,MC29SE,Modern river in Yugoslavia MARS ,DRILON VALLIS ,Drilon Vallis , 7.20, 7.20, 7.20, 52.40, 52.40, 52.40,CR, 49.00,EU,AL,I1720 ,IAU-APPROVED,1985,VALLIS , 56,05052 ,Classical river in Macedonia; present Drin River, Albania MARS ,DRINUS VALLES ,Drinus Valles , -23.20, -23.20, -23.20, 17.50, 17.50, 17.50,CR, 0.00,EU,YU,I986 ,DROPPED ,1976,VALLIS , 56,ERYTHR,Ancient European river (Yugoslavia); dropped 1984 MARS ,DROMORE ,Dromore , 20.20, 20.20, 20.20, 49.30, 49.30, 49.30,CR, 14.00,EU,IR,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in North Ireland MARS ,DU MARTHERAY ,Du Martheray , 5.80, 5.80, 5.80, 266.40, 266.40, 266.40,CR, 94.00,EU,SZ,I1023 ,IAU-APPROVED,1973,CRATER , 68,MC14 ,Maurice; Swiss astronomer (1892-1955) MARS ,DU TOIT ,Du Toit , -71.80, -71.80, -71.80, 49.70, 49.70, 49.70,CR, 75.00,AF,SA,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Alexander L.; South African geologist (1878-1948) MARS ,DUBIS VALLIS ,Dubis Vallis , -5.30, -5.30, -5.30, 148.10, 148.10, 148.10,CR, 45.00,EU,FR,I1664 ,IAU-APPROVED,1985,VALLIS , 56,-05147,Classical river in France; modern Doubs River MARS ,DUBKI ,Dubki , -37.00, -37.00, -37.00, 55.00, 55.00, 55.00,CR, 0.00,UR,RU, ,IAU-APPROVED,1979,CRATER , 58,SOVIET,Town in the USSR (Russian SFSR) MARS ,EADS ,Eads , -28.90, -28.90, -28.90, 29.80, 29.80, 29.80,CR, 2.00,US,CO,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Colorado, USA MARS ,EAGLE ,Eagle , 44.00, 44.00, 44.00, 8.20, 8.20, 8.20,CR, 12.00,US,ID,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Idaho, USA MARS ,ECHT ,Echt , -22.20, -22.20, -22.20, 28.00, 28.00, 28.00,CR, 2.00,EU,SC,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Scotland MARS ,ECHUS CHAOS ,Echus Chaos , 9.90, 9.90, 9.90, 74.60, 74.60, 74.60,CR, 371.00,EU,LA,I1722 ,IAU-APPROVED,1985,CHAOS , 57,10077 ,Albedo feature Echus Lacus at 1N, 90 MARS ,ECHUS CHASMA ,Echus Chasma , 3.70, 3.70, 3.70, 79.10, 79.10, 79.10,CR, 613.00,EU,LA,I971 ,IAU-APPROVED,1976,CHASMA , 57,MC10 ,Classical albedo feature name MARS ,ECHUS FOSSAE ,Echus Fossae , 2.20, 2.20, 2.20, 77.10, 77.10, 77.10,CR, 236.00,EU,LA,I1840 ,IAU-APPROVED,1988,FOSSA , 57,00077 ,Classical albedo feature name MARS ,ECHUS MONTES ,Echus Montes , 6.80, 6.80, 6.80, 78.20, 78.20, 78.20,CR, 203.00,EU,LA,I1722 ,IAU-APPROVED,1985,MONS , 57,10077 ,Albedo feature name MARS ,EDAM ,Edam , -26.60, -26.60, -26.60, 19.90, 19.90, 19.90,CR, 20.00,EU,DU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the Netherlands MARS ,EDDIE ,Eddie , 12.50, 12.50, 12.50, 217.80, 217.80, 217.80,CR, 90.00,AF,SA,I1135 ,IAU-APPROVED,1973,CRATER , 68,MC15 ,Lindsay A.; South African astronomer (1845-1913) MARS ,EDOM ,Edom , 0.00, 0.00, 0.00, 345.00, 345.00, 345.00,CR, 0.00,AS,HE, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Biblical country of Edomites, south of Judea MARS ,EGER ,Eger , -48.70, -48.70, -48.70, 51.80, 51.80, 51.80,CR, 12.00,EU,HU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Hungary MARS ,EIL ,Eil , 42.00, 42.00, 42.00, 9.70, 9.70, 9.70,CR, 4.00,AF,SO,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Somalia MARS ,EJRIKSSON ,Ejriksson , -19.60, -19.60, -19.60, 173.70, 173.70, 173.70,CR, 56.00,EU,NS,I1554 ,IAU-APPROVED,1967,CRATER , 68,MC16 ,Leif; Norse explorer (c. 1000) MARS ,ELATH ,Elath , 46.10, 46.10, 46.10, 13.70, 13.70, 13.70,CR, 13.00,AS,IS,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Israel MARS ,ELECTRIS ,Electris , -45.00, -45.00, -45.00, 190.00, 190.00, 190.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Electra's island near River Eridanus; famous for amber formed from tears shed by Phaethon's sisters MARS ,ELY ,Ely , -23.90, -23.90, -23.90, 27.10, 27.10, 27.10,CR, 10.00,US,NV,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Nevada, USA MARS ,ELYSIUM ,Elysium , 25.00, 25.00, 25.00, 210.00, 210.00, 210.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-15 ,Home of the blessed on western edge of world MARS ,ELYSIUM CATENA ,Elysium Catena , 18.00, 18.00, 18.00, 210.40, 210.40, 210.40,CL, 66.00,EU,GR,I1756 ,IAU-APPROVED,1985,CATENA , 57,20212 ,Albedo feature name MARS ,ELYSIUM CHASMA ,Elysium Chasma , 22.20, 22.20, 22.20, 218.00, 218.00, 218.00,CR, 92.00,EU,GR,I1748 ,IAU-APPROVED,1985,CHASMA , 57,20217 ,Albedo feature name MARS ,ELYSIUM FOSSAE ,Elysium Fossae , 27.50, 27.50, 27.50, 221.60, 221.60, 221.60,CR, 1114.00,EU,GR,I1135 ,IAU-APPROVED,1973,FOSSA , 57,MC15 ,Classical albedo feature name MARS ,ELYSIUM MONS ,Elysium Mons , 25.00, 25.00, 25.00, 213.00, 213.00, 213.00,CL, 432.00,EU,GR,I1135 ,IAU-APPROVED,1973,MONS , 57,MC15 ,Classical albedo feature name MARS ,ELYSIUM PLANITIA ,Elysium Planitia , 14.30, 14.30, 14.30, 241.10, 241.10, 241.10,CR, 3899.00,EU,GR,I1024 ,IAU-APPROVED,1973,PLANITIA , 57,MC14 ,Classical albedo feature name MARS ,ELYSIUM RUPES ,Elysium Rupes , 25.40, 25.40, 25.40, 211.00, 211.00, 211.00,UL, 180.00,EU,GR,I1757 ,IAU-APPROVED,1985,RUPES , 56,25212 ,Albedo feature name MARS ,EOS CHAOS ,Eos Chaos , 46.50, 46.50, 46.50, 105.50, 105.50, 105.50,CR, 335.00,EU,GR,I1293 ,IAU-APPROVED,1982,CHAOS , 57,MC19 ,Greek name of Aurora; albedo feature MARS ,EOS CHASMA ,Eos Chasma , -12.60, -12.60, -12.60, 45.10, 45.10, 45.10,CR, 963.00,EU,GR,I975 ,IAU-APPROVED,1973,CHASMA , 57,MC19 ,Classical albedo feature name MARS ,EREBUS MONTES ,Erebus Montes , 39.90, 39.90, 39.90, 170.50, 170.50, 170.50,CR, 594.00,EU,LA,I1392 ,IAU-APPROVED,1982,MONS , 57,MC02 ,From albedo feature at 26N, 182W MARS ,ERIDANIA ,Eridania , -45.00, -45.00, -45.00, 220.00, 220.00, 220.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-29 ,Upper Italian region on the Po River MARS ,ERIDANIA SCOPULUS ,Eridania Scopulus , -53.40, -53.40, -53.40, 217.90, 217.90, 217.90,CR, 510.00,EU,LA,I1170 ,IAU-APPROVED,1979,SCOPULUS , 57,MC29 ,Classical albedo feature name MARS ,ERYTHRAEA FOSSA ,Erythraea Fossa , -27.80, -27.80, -27.80, 30.50, 30.50, 30.50,LL, 248.00,EU,GR,I1293 ,IAU-APPROVED,1976,FOSSA , 57,MC19 ,Classical albedo feature name MARS ,ERYTHRAEUM PLANUM ,Erythraeum Planum , -34.50, -34.50, -34.50, 65.00, 65.00, 65.00,CR, 1750.00,EU,LA,I1165 ,DROPPED ,1979,PLANUM , 0,MC25 ,Name changed to Bosporos Planum MARS ,ERYTHRAEUM, MARE ,Erythraeum, Mare , -25.00, -25.00, -25.00, 40.00, 40.00, 40.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Indian Ocean MARS ,ESCALANTE ,Escalante , 0.30, 0.30, 0.30, 244.80, 244.80, 244.80,CR, 83.00,NA,ME,I1024 ,IAU-APPROVED,1973,CRATER , 68,MC14 ,F.; Mexican astronomer (c. 1930) MARS ,ESK ,Esk , 45.40, 45.40, 45.40, 7.00, 7.00, 7.00,CR, 4.00,OC,AU,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Australia MARS ,EUDOXUS ,Eudoxus , -45.00, -45.00, -45.00, 147.20, 147.20, 147.20,CR, 92.00,EU,GR,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24NE,Greek astronomer (c. 408-355 B.C.) MARS ,EUMENIDES DORSUM ,Eumenides Dorsum , 5.70, 5.70, 5.70, 156.30, 156.30, 156.30,CR, 599.00,EU,GR,I956 ,IAU-APPROVED,1976,DORSUM , 57,MC08 ,Classical albedo feature name MARS ,EUNOSTOS ,Eunostos , 22.00, 22.00, 22.00, 120.00, 120.00, 120.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Lucky journey or lucky return;' i.e., infernal regions beyond Elysium MARS ,EUPHRATES ,Euphrates , 20.00, 20.00, 20.00, 335.00, 335.00, 335.00,CR, 0.00,AS,HE, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Biblical 4th River of Paradise MARS ,EVPATORIYA ,Evpatoriya , 47.30, 47.30, 47.30, 225.50, 225.50, 225.50,CR, 6.00,UR,SO,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,Soviet tracking site (Soviet spelling used) MARS ,EVROS VALLIS ,Evros Vallis , -12.60, -12.60, -12.60, 345.90, 345.90, 345.90,CR, 335.00,EU,GR,I1296 ,IAU-APPROVED,1982,VALLIS , 56,MC20 ,River in Greece MARS ,FAITH ,Faith , 43.20, 43.20, 43.20, 11.90, 11.90, 11.90,CR, 5.00,US,ND,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in North Dakota, USA MARS ,FALUN ,Falun , -24.20, -24.20, -24.20, 24.40, 24.40, 24.40,CR, 10.00,EU,SW,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Sweden MARS ,FASTOV ,Fastov , -25.40, -25.40, -25.40, 20.20, 20.20, 20.20,CR, 12.00,UR,UK,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Ukrainian SSR) MARS ,FELIS DORSA ,Felis Dorsa , -22.30, -22.30, -22.30, 65.50, 65.50, 65.50,CR, 486.00,EU,LA,I1253 ,IAU-APPROVED,1976,DORSUM , 57,MC18 ,Classical albedo feature name MARS ,FESENKOV ,Fesenkov , 21.90, 21.90, 21.90, 86.40, 86.40, 86.40,CR, 86.00,UR,RU,I971 ,IAU-APPROVED,1973,CRATER , 68,MC10 ,Vasilii G.; Russian astronomer (1889-1972) MARS ,FLAMMARION ,Flammarion , 25.70, 25.70, 25.70, 311.70, 311.70, 311.70,CL, 160.00,EU,FR,I967 ,IAU-APPROVED,1973,CRATER , 68,MC13 ,Camille; French astronomer (1842-1925) MARS ,FLAT ,Flat , -25.80, -25.80, -25.80, 19.40, 19.40, 19.40,CR, 3.00,US,AL,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Alabama, USA MARS ,FLAUGERGUES ,Flaugergues , -17.00, -17.00, -17.00, 340.90, 340.90, 340.90,CR, 235.00,EU,FR,I1296 ,IAU-APPROVED,1973,CRATER , 68,MC20 ,Honore; French astronomer (1755-1835) MARS ,FLORA ,Flora , -45.00, -45.00, -45.00, 51.20, 51.20, 51.20,CR, 15.00,US,MS,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Mississippi, USA MARS ,FOCAS ,Focas , 33.90, 33.90, 33.90, 347.20, 347.20, 347.20,CR, 82.00,EU,FR,I1495 ,IAU-APPROVED,1973,CRATER , 68,MC05 ,Jean H.; Greco-French astronomer (1909-1969) MARS ,FONTANA ,Fontana , -63.20, -63.20, -63.20, 71.90, 71.90, 71.90,CL, 78.00,EU,IT,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,Francesco; Italian astronomer (1585-1685) MARS ,FOROS ,Foros , -34.00, -34.00, -34.00, 28.00, 28.00, 28.00,CR, 23.00,UR,UK,***** ,IAU-APPROVED,1979,CRATER , 68,SOVIET,Town in the USSR (Ukrainian SSR) MARS ,FORTUNA FOSSAE ,Fortuna Fossae , 5.10, 5.10, 5.10, 92.50, 92.50, 92.50,CR, 309.00,EU,LA,I1535 ,IAU-APPROVED,1985,FOSSA , 57,MC-9SE,Classical albedo feature name MARS ,FOURNIER ,Fournier , -4.20, -4.20, -4.20, 287.50, 287.50, 287.50,CR, 112.00,EU,FR,I1118 ,IAU-APPROVED,1973,CRATER , 68,MC21 ,Georges; French astronomer (1881-1954) MARS ,FREEDOM ,Freedom , 43.60, 43.60, 43.60, 9.00, 9.00, 9.00,CR, 12.00,US,OK,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Oklahoma, USA MARS ,FRENTO VALLIS ,Frento Vallis , -50.50, -50.50, -50.50, 14.90, 14.90, 14.90,CR, 203.00,EU,IT,I1682 ,IAU-APPROVED,1985,VALLIS , 56,MC26SE,Classical river in Italy MARS ,FRIGORIS SCOPULUS ,Frigoris Scopulus , 79.50, 79.50, 79.50, 184.00, 184.00, 184.00,CR, 0.00,EU,LA,I1027 ,DROPPED ,1984,SCOPULUS , 57,MC01 ,Classical albedo feature; name dropped 1984 MARS ,FUNCHAL ,Funchal , 23.20, 23.20, 23.20, 49.50, 49.50, 49.50,CR, 2.00,EU,SP,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Port of Madeira Islands MARS ,GAAN ,Gaan , 38.50, 38.50, 38.50, 3.20, 3.20, 3.20,CR, 3.00,AF,SO,I990 ,IAU-APPROVED,1976,CRATER , 36,CYDOHR,Town in Somalia MARS ,GAGRA ,Gagra , -20.90, -20.90, -20.90, 21.90, 21.90, 21.90,CR, 14.00,UR,GE,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Georgian SSR) MARS ,GAH ,Gah , -45.10, -45.10, -45.10, 32.30, 32.30, 32.30,CR, 2.00,AS,ID,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Indonesia MARS ,GALAXIAS CHAOS ,Galaxias Chaos , 34.00, 34.00, 34.00, 212.40, 212.40, 212.40,CR, 0.00,EU,LA,I1771 ,IAU-APPROVED,1985,CHAOS , 57,35212 ,Albedo feature name MARS ,GALAXIAS COLLES ,Galaxias Colles , 40.70, 40.70, 40.70, 209.00, 209.00, 209.00,CR, 291.00,EU,LA,I1770 ,IAU-APPROVED,1985,COLLES , 57,35207 ,Albedo feature name MARS ,GALAXIAS FLUCTUS ,Galaxias Fluct\-us , 32.30, 32.30, 32.30, 217.60, 217.60, 217.60,CR, 0.00,EU,LA,I1758 ,IAU-APPROVED,1985,FLUCTUS , 57,30217 ,Albedo feature name MARS ,GALAXIAS FOSSAE ,Galaxias Fossae , 38.30, 38.30, 38.30, 218.80, 218.80, 218.80,CR, 200.00,EU,LA,I1750 ,IAU-APPROVED,1985,FOSSA , 57,35217 ,Albedo feature name MARS ,GALAXIAS MENSAE ,Galaxias Mensae , 36.50, 36.50, 36.50, 212.70, 212.70, 212.70,CR, 327.00,EU,LA,I1771 ,IAU-APPROVED,1985,MENSA , 57,35212 ,Albedo feature name MARS ,GALE ,Gale , -5.30, -5.30, -5.30, 222.30, 222.30, 222.30,CR, 172.00,OC,AU,I1001 ,IAU-APPROVED,1973,CRATER , 68,MC23 ,Walter F.; Australian astronomer (1865-1945) MARS ,GALI ,Gali , -44.10, -44.10, -44.10, 36.90, 36.90, 36.90,CR, 24.00,UR,GE,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in USSR (Georgian SSR) MARS ,GALILAEI ,Galilaei , 5.80, 5.80, 5.80, 26.90, 26.90, 26.90,CR, 124.00,EU,IT,I1551 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Galileo; Italian astronomer and physicist (1564-1642) MARS ,GALLE ,Galle , -50.80, -50.80, -50.80, 30.70, 30.70, 30.70,CR, 230.00,EU,GE,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Johann G.; German astronomer (1812-1910) MARS ,GALU ,Galu , -22.30, -22.30, -22.30, 21.50, 21.50, 21.50,CR, 9.00,AF,ZA,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Zaire MARS ,GANDU ,Gandu , -45.80, -45.80, -45.80, 47.00, 47.00, 47.00,CR, 5.00,SA,BR,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Brazil MARS ,GANGES CATENA ,Ganges Catena , -2.60, -2.60, -2.60, 69.30, 69.30, 69.30,CR, 221.00,EU,GR,I976 ,IAU-APPROVED,1973,CATENA , 57,MC18 ,Classical albedo feature name MARS ,GANGIS CHASMA ,Gangis Chasma , -8.40, -8.40, -8.40, 48.10, 48.10, 48.10,CR, 541.00,EU,GR,I1253 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,GARDO ,Gardo , -27.00, -27.00, -27.00, 24.60, 24.60, 24.60,CR, 11.00,AF,SO,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Somalia MARS ,GARI ,Gari , -36.00, -36.00, -36.00, 71.00, 71.00, 71.00,CR, 9.00,UR,RU,I1602 ,IAU-APPROVED,1979,CRATER , 36,MC25NE,Town in the USSR (Russian SFSR) MARS ,GARM ,Garm , 48.40, 48.40, 48.40, 9.20, 9.20, 9.20,CR, 5.00,UR,TD,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in the USSR (Tadzhik SSR) MARS ,GASTRE ,Gastre , 24.80, 24.80, 24.80, 247.60, 247.60, 247.60,CR, 5.00,SA,AR,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Argentina MARS ,GATICO ,Gatico , -21.20, -21.20, -21.20, 20.90, 20.90, 20.90,CR, 18.00,SA,CH,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Chile MARS ,GEHON ,Gehon , 15.00, 15.00, 15.00, 0.00, 0.00, 0.00,CR, 0.00,AS,HE, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Biblical 2nd River of Paradise; bordering Eden MARS ,GERYON MONTES ,Geryon Montes , -8.00, -8.00, -8.00, 80.70, 80.70, 80.70,CR, 274.00,EU,GR,I1712 ,IAU-APPROVED,1979,MONS , 57,MC18NW,Classical albedo feature MARS ,GIGAS FOSSAE ,Gigas Fossae , 4.50, 4.50, 4.50, 129.70, 129.70, 129.70,UR, 328.00,EU,RM,I1922 ,IAU-APPROVED,1987,FOSSA , 57,MC-9R ,Albedo feature name MARS ,GIGAS SULCI ,Gigas Sulci , 9.90, 9.90, 9.90, 127.60, 127.60, 127.60,CL, 467.00,EU,GR,I1535 ,IAU-APPROVED,1976,SULCUS , 57,MC09 ,Classical albedo feature name MARS ,GILBERT ,Gilbert , -68.20, -68.20, -68.20, 273.80, 273.80, 273.80,CR, 115.00,NA,AM,I910 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Grove K.; American geologist (1843-1918) MARS ,GILL ,Gill , 15.80, 15.80, 15.80, 354.50, 354.50, 354.50,CR, 81.00,EU,GB,I1651 ,IAU-APPROVED,1973,CRATER , 68,MC12 ,David; British astronomer (1843-1914) MARS ,GLAZOV ,Glazov , -20.80, -20.80, -20.80, 26.40, 26.40, 26.40,CR, 20.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,GLEDHILL ,Gledhill , -53.50, -53.50, -53.50, 272.90, 272.90, 272.90,CR, 72.00,EU,GB,I1169 ,IAU-APPROVED,1973,CRATER , 68,MC28 ,Joseph; British astronomer (1836-1906) MARS ,GLIDE ,Glide , -8.20, -8.20, -8.20, 43.30, 43.30, 43.30,CR, 10.00,US,OR,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Oregon, USA MARS ,GLOBE ,Globe , -24.00, -24.00, -24.00, 27.10, 27.10, 27.10,CR, 45.00,US,AZ,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Arizona, USA MARS ,GOBA ,Goba , -23.50, -23.50, -23.50, 20.90, 20.90, 20.90,CR, 11.00,AF,ET,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Ethiopia MARS ,GOFF ,Goff , 23.50, 23.50, 23.50, 255.20, 255.20, 255.20,CR, 6.00,AF,SO,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Somalia MARS ,GOL ,Gol , 47.40, 47.40, 47.40, 10.70, 10.70, 10.70,CR, 7.00,EU,NO,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Norway MARS ,GOLD ,Gold , 20.20, 20.20, 20.20, 31.30, 31.30, 31.30,CR, 9.00,US,PA,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Pennsylvania, USA MARS ,GOLDEN ,Golden , -22.20, -22.20, -22.20, 33.30, 33.30, 33.30,CR, 19.00,US,IL,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Illinois, USA MARS ,GOLDSTONE ,Goldstone , 48.10, 48.10, 48.10, 225.30, 225.30, 225.30,CR, 1.00,NA,AM,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,American tracking site MARS ,GORDII DORSUM ,Gordii Dorsum , 5.30, 5.30, 5.30, 144.50, 144.50, 144.50,CR, 624.00,EU,GR,I956 ,IAU-APPROVED,1976,DORSUM , 57,MC08 ,Classical albedo feature name MARS ,GORDII, SULCI ,Gordii, Sulci , 17.90, 17.90, 17.90, 125.60, 125.60, 125.60,CR, 316.00,EU,GR,I1621 ,IAU-APPROVED,1976,SULCUS , 57,MC09 ,Classical albedo feature name MARS ,GORGONUM CHAOS ,Gorgonum Chaos , -39.40, -39.40, -39.40, 170.80, 170.80, 170.80,CR, 83.00,EU,GR,I1593 ,IAU-APPROVED,1985,CHAOS , 57,MC24NW,From albedo feature at 24S, 154W MARS ,GORI ,Gori , -23.20, -23.20, -23.20, 28.60, 28.60, 28.60,CR, 6.00,UR,GE,I947 ,IAU-APPROVED,1979,CRATER , 36,ERYTHR,Town in the USSR (Georgian SSR) MARS ,GRAFF ,Graff , -21.40, -21.40, -21.40, 206.00, 206.00, 206.00,CR, 157.00,EU,GE,I1001 ,IAU-APPROVED,1973,CRATER , 68,MC23 ,Kasimir; German astronomer (1878-1950) MARS ,GRANICUS VALLES ,Granicus Valles , 28.70, 28.70, 28.70, 227.60, 227.60, 227.60,CL, 445.00,AS,TU,I1426 ,IAU-APPROVED,1982,VALLIS , 56,MC14NE,Ancient river in Turkey MARS ,GREEN ,Green , -52.40, -52.40, -52.40, 8.30, 8.30, 8.30,CR, 184.00,EU,GB,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Nathan E.; British astronomer (1823-1899) MARS ,GROJEC ,Gr\-ojec , -21.60, -21.60, -21.60, 30.60, 30.60, 30.60,CR, 37.00,EU,PO,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Poland MARS ,GROVES ,Groves , -4.20, -4.20, -4.20, 44.60, 44.60, 44.60,CR, 10.00,US,TX,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Texas, USA MARS ,GUAYMAS ,Guaymas , 26.20, 26.20, 26.20, 44.80, 44.80, 44.80,CR, 20.00,NA,ME,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Mexico MARS ,GUIR ,Guir , -21.80, -21.80, -21.80, 20.40, 20.40, 20.40,CR, 12.00,AF,ML,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Mali MARS ,GULCH ,Gulch , 16.10, 16.10, 16.10, 251.10, 251.10, 251.10,CR, 7.00,AF,ET,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Ethiopia MARS ,GUSEV ,Gusev , -14.60, -14.60, -14.60, 184.60, 184.60, 184.60,CR, 166.00,UR,RU,I1001 ,IAU-APPROVED,1976,CRATER , 36,MC23 ,Matwei M.; Russian astronomer (1826-1866) MARS ,GWASH ,Gwash , 38.90, 38.90, 38.90, 3.00, 3.00, 3.00,CR, 5.00,AS,PK,I990 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Pakistan MARS ,HADLEY ,Hadley , -19.30, -19.30, -19.30, 203.00, 203.00, 203.00,CR, 113.00,EU,GB,I1001 ,IAU-APPROVED,1976,CRATER , 68,MC23 ,George; British meteorologist (1685-1768) MARS ,HADRIACA PATERA ,Hadriaca Patera , -30.60, -30.60, -30.60, 267.20, 267.20, 267.20,CL, 451.00,EU,LA,I1169 ,IAU-APPROVED,1973,PATERA , 57,MC28 ,Classical albedo feature name MARS ,HADRIACUM, MARE ,Hadriacum, Mare , -40.00, -40.00, -40.00, 270.00, 270.00, 270.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Adriatic Sea MARS ,HALDANE ,Haldane , -53.00, -53.00, -53.00, 230.50, 230.50, 230.50,CR, 72.00,EU,GB,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,John B.; British physiologist-geneticist (1892-1964) MARS ,HALE ,Hale , -36.10, -36.10, -36.10, 36.30, 36.30, 36.30,CR, 136.00,NA,AM,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,George E.; American astronomer (1868-1938) MARS ,HALEX FOSSAE ,Halex Fossae , 27.30, 27.30, 27.30, 126.10, 126.10, 126.10,CR, 224.00,EU,GR,I1621 ,IAU-APPROVED,1985,FOSSA , 57,MC09NW,From albedo feature at 40N, 110W MARS ,HALLEY ,Halley , -48.60, -48.60, -48.60, 59.20, 59.20, 59.20,CR, 81.00,EU,GB,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Edmund; British astronomer (1656-1742) MARS ,HAM ,Ham , -45.00, -45.00, -45.00, 32.20, 32.20, 32.20,CR, 1.00,EU,FR,I957 ,IAU-APPROVED,1971,CRATER , 36,NEREID,Town in France MARS ,HAMAGUIR ,Hamaguir , 49.00, 49.00, 49.00, 227.40, 227.40, 227.40,CR, 3.00,AF,AL,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,Algerian launch site MARS ,HAMELIN ,Hamelin , 20.40, 20.40, 20.40, 32.80, 32.80, 32.80,CR, 10.00,EU,GE,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Old German town referred to in the Pied Piper fairy tale MARS ,HARAD ,Hara\,d , -27.80, -27.80, -27.80, 27.80, 27.80, 27.80,CR, 8.00,AS,AR,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Saudi Arabia MARS ,HARMAKHIS VALLIS ,Harmakhis Vallis , -39.10, -39.10, -39.10, 267.20, 267.20, 267.20,CR, 585.00,AF,EG,I1169 ,IAU-APPROVED,1979,VALLIS , 62,MC28 ,Ancient Egyptian word for 'Mars' MARS ,HARTWIG ,Hartwig , -38.70, -38.70, -38.70, 15.60, 15.60, 15.60,CL, 104.00,EU,GE,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Ernst; German astronomer (1851-1923) MARS ,HEAVISIDE ,Heaviside , -70.80, -70.80, -70.80, 94.80, 94.80, 94.80,CR, 103.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Oliver; British physicist (1850-1925) MARS ,HEBES CHASMA ,Hebes Chasma , -1.10, -1.10, -1.10, 76.10, 76.10, 76.10,CR, 285.00,EU,GR,I976 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,HEBES MENSA ,Hebes Mensa , -1.00, -1.00, -1.00, 32.00, 32.00, 32.00,CR, 0.00,EU,GR,I1618 ,IAU-APPROVED,1982,MENSA , 57,MC18 ,Classical albedo feature; name of goddess of youth MARS ,HEBRUS VALLES ,Hebrus Valles , 20.00, 20.00, 20.00, 233.90, 233.90, 233.90,CR, 299.00,EU,GR,I1426 ,IAU-APPROVED,1982,VALLIS , 56,MC14NE,Ancient river in Greece MARS ,HECATES THOLUS ,Hecates Tholus , 32.70, 32.70, 32.70, 209.80, 209.80, 209.80,CR, 183.00,EU,GR,I1475 ,IAU-APPROVED,1973,THOLUS , 57,MC07 ,Classcial albedo feature name MARS ,HECULANEUM ,Heculaneum , 19.20, 19.20, 19.20, 58.90, 58.90, 58.90, , 0.00,EU,IT, ,IAU-APPROVED,1988,CRATER , 69,20057 ,Town in Italy MARS ,HELLAS ,Hellas , -40.00, -40.00, -40.00, 290.00, 290.00, 290.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-29 ,Greece MARS ,HELLAS PLANITIA ,Hellas Planitia , -44.30, -44.30, -44.30, 293.80, 293.80, 293.80,CR, 2517.00,EU,GR,I1169 ,IAU-APPROVED,1973,PLANITIA , 57,MC28 ,Classical albedo feature name MARS ,HELLESPONTICA, DEPRESSIO ,Hellespontica, Depressio , -60.00, -60.00, -60.00, 340.00, 340.00, 340.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Depression SW of Hellespontus MARS ,HELLESPONTUS ,Hellespontus , -50.00, -50.00, -50.00, 325.00, 325.00, 325.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,The Dardanelles MARS ,HELLESPONTUS MONTES ,Hellespontus Montes , -45.50, -45.50, -45.50, 317.50, 317.50, 317.50,CR, 681.00,EU,LA,I1168 ,IAU-APPROVED,1973,MONS , 57,MC27 ,Classical albedo feature name MARS ,HELMHOLTZ ,Helmholtz , -45.60, -45.60, -45.60, 21.10, 21.10, 21.10,CL, 107.00,EU,GE,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Hermann von; German physicist (1821-1894) MARS ,HENRY ,Henry , 11.00, 11.00, 11.00, 336.80, 336.80, 336.80,CR, 165.00,EU,FR,I1651 ,IAU-APPROVED,1973,CRATER , 68,MC12 ,Paul; French astronomer (1848-1905). Prosper; French astronomer (1849-1903). MARS ,HEPHAESTUS FOSSAE ,Hephaestus Fossae , 20.50, 20.50, 20.50, 237.50, 237.50, 237.50,CL, 528.00,EU,GR,I024 ,IAU-APPROVED,1973,FOSSA , 57,MC14 ,Classical albedo feature name MARS ,HER DESHER VALLIS ,Her Desher Vallis , -25.40, -25.40, -25.40, 47.80, 47.80, 47.80,CR, 120.00,AF,EG,I1535 ,IAU-APPROVED,1985,VALLIS , 62,MC18SE,Egyptian name for Mars MARS ,HERMUS VALLIS ,Hermus Vallis , -5.40, -5.40, -5.40, 147.50, 147.50, 147.50,CR, 52.00,AS,TU,I1664 ,IAU-APPROVED,1985,VALLIS , 56,-05147,Classical river in ancient Lydia, modern Turkey MARS ,HERSCHEL ,Herschel , -14.90, -14.90, -14.90, 230.10, 230.10, 230.10,CR, 304.00,EU,GB,I1123 ,IAU-APPROVED,1973,CRATER , 68,MC22 ,John F.; British astronomer (1792-1871). William H.; British astronomer (1738-1822). MARS ,HESPERIA ,Hesperia , -20.00, -20.00, -20.00, 240.00, 240.00, 240.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'The Occident;' name for Italy (Greek); or Spain (Roman) or West area of Ethiopians where sun sank (Canary Island) MARS ,HESPERIA PLANUM ,Hesperia Planum , -18.30, -18.30, -18.30, 251.60, 251.60, 251.60,CR, 1869.00,EU,LA,I1123 ,IAU-APPROVED,1973,PLANUM , 57,MC22 ,Classical albedo feature name MARS ,HIBES MONTES ,Hibes Montes , 3.90, 3.90, 3.90, 188.90, 188.90, 188.90,CR, 177.00,EU,GR,I1582 ,IAU-APPROVED,1985,MONS , 57,15SE ,From albedo feature at 17N, 186W MARS ,HIDDEKEL ,Hiddekel , 15.00, 15.00, 15.00, 345.00, 345.00, 345.00,CR, 0.00,AS,BY, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Tigris River, Babylonia; Biblical 3rd River of Paradise MARS ,HILO ,Hilo , -44.80, -44.80, -44.80, 35.50, 35.50, 35.50,CR, 20.00,US,HI,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Hawaii, USA MARS ,HIMERA VALLES ,Himera Valles , -21.10, -21.10, -21.10, 22.40, 22.40, 22.40,CR, 218.00,EU,IT,I1293 ,IAU-APPROVED,1979,VALLIS , 57,MC19 ,Ancient European river (also River of Sicily, Italy) MARS ,HIPPARCHUS ,Hipparchus , -45.00, -45.00, -45.00, 151.10, 151.10, 151.10,CR, 104.00,EU,GR,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Greek astronomer (c. 160-125 B.C.) MARS ,HIT ,H\-it , 47.30, 47.30, 47.30, 221.50, 221.50, 221.50,CR, 7.00,AS,IQ,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Iraq MARS ,HOLDEN ,Holden , -26.50, -26.50, -26.50, 33.90, 33.90, 33.90,CR, 141.00,NA,AM,I975 ,IAU-APPROVED,1973,CRATER , 68,MC19 ,Edward S.; American astronomer (1846-1914) MARS ,HOLMES ,Holmes , -75.00, -75.00, -75.00, 293.90, 293.90, 293.90,CR, 109.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Arthur; British geologist (1890-1965) MARS ,HONDA ,Honda , -22.70, -22.70, -22.70, 16.20, 16.20, 16.20,CR, 6.00,SA,CO,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Colombia MARS ,HOOKE ,Hooke , -45.00, -45.00, -45.00, 44.40, 44.40, 44.40,CR, 145.00,EU,GB,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Robert; British physicist-astronomer (1635-1703) MARS ,HOPE ,Hope , 45.10, 45.10, 45.10, 10.30, 10.30, 10.30,CR, 6.00,NA,CA,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in British Columbia, Canada MARS ,HOUSTON ,Houston , 48.50, 48.50, 48.50, 223.90, 223.90, 223.90,CR, 2.00,NA,AM,I1060 ,IAU-APPROVED,1979,CRATER , 36,CANBER,American mission control site MARS ,HRAD VALLIS ,Hrad Vallis , 37.80, 37.80, 37.80, 221.60, 221.60, 221.60,CR, 719.00,AS,AM,I1475 ,IAU-APPROVED,1985,VALLIS , 62,MC07 ,Word for 'Mars' in Armenian MARS ,HSUANCHENG ,Hs\-uanch'Eng , 47.00, 47.00, 47.00, 227.20, 227.20, 227.20,CR, 2.00,AS,CH,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,Chinese launch site MARS ,HUANCAYO ,Huancayo , -3.70, -3.70, -3.70, 39.80, 39.80, 39.80,CR, 25.00,SA,PE,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Peru MARS ,HUGGINS ,Huggins , -49.30, -49.30, -49.30, 204.30, 204.30, 204.30,CR, 82.00,EU,GB,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29SE,William; British astronomer (1824-1910) MARS ,HUO HSING VALLIS ,Huo Hsing Vallis , 31.50, 31.50, 31.50, 293.90, 293.90, 293.90,CR, 340.00,AS,CH,I961 ,IAU-APPROVED,1973,VALLIS , 62,MC13 ,Word for 'Mars' in Chinese MARS ,HUSSEY ,Hussey , -53.80, -53.80, -53.80, 126.50, 126.50, 126.50,CR, 100.00,NA,AM,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,William J.; American astronomer (1862-1926) MARS ,HUTTON ,Hutton , -71.90, -71.90, -71.90, 255.50, 255.50, 255.50,CR, 99.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,James; British geologist (1726-1797) MARS ,HUXLEY ,Huxley , -62.90, -62.90, -62.90, 259.20, 259.20, 259.20,CR, 108.00,EU,GB,I1169 ,IAU-APPROVED,1973,CRATER , 68,MC28 ,Thomas H.; British biologist (1825-1895) MARS ,HUYGENS ,Huygens , -14.00, -14.00, -14.00, 304.40, 304.40, 304.40,CR, 456.00,EU,DU,I1118 ,IAU-APPROVED,1973,CRATER , 68,MC21 ,Christian; Dutch physicist-astronomer (1629-1695) MARS ,HYBLAEUS CATENA ,Hyblaeus Catena , 21.80, 21.80, 21.80, 219.50, 219.50, 219.50,CR, 0.00,EU,LA,I1748 ,IAU-APPROVED,1985,CATENA , 57,20217 ,Albedo feature name MARS ,HYBLAEUS CHASMA ,Hyblaeus Chasma , 22.10, 22.10, 22.10, 218.90, 218.90, 218.90,CL, 71.00,EU,LA,I1748 ,IAU-APPROVED,1985,CHASMA , 57,20217 ,Albedo feature name MARS ,HYBLAEUS FOSSAE ,Hyblaeus Fossae , 21.70, 21.70, 21.70, 223.20, 223.20, 223.20,CR, 405.00,EU,LA,I1751 ,IAU-APPROVED,1985,FOSSA , 57,20222 ,Albedo feature name MARS ,HYDASPIS CHAOS ,Hydaspis Chaos , 3.40, 3.40, 3.40, 27.70, 27.70, 27.70,CR, 363.00,EU,GR,I1551 ,IAU-APPROVED,1976,CHAOS , 57,MC11 ,Classical albedo feature name MARS ,HYDRAE CHASMA ,Hydrae Chasma , -6.90, -6.90, -6.90, 61.90, 61.90, 61.90,CR, 49.00,EU,LA,I1678 ,IAU-APPROVED,1985,CHASMA , 57,-05062,Classical albedo feature name MARS ,HYDRAOTES CHAOS ,Hydraotes Chaos , 0.90, 0.90, 0.90, 34.30, 34.30, 34.30,LL, 290.00,EU,GR,I1551 ,IAU-APPROVED,1976,CHAOS , 57,MC11 ,Classical albedo feature name MARS ,HYPANIS VALLES ,Hypanis Valles , 10.20, 10.20, 10.20, 46.60, 46.60, 46.60,CR, 270.00,UR,SC,I1717 ,IAU-APPROVED,1985,VALLIS , 56,10047 ,Classical river in Scythia; present Kuban River in U.S.S.R. MARS ,HYPERBOREAE UNDAE ,Hyperboreae Undae , 77.50, 77.50, 77.50, 46.00, 46.00, 46.00,CR, 301.00,EU,RM,I1836 ,IAU-APPROVED,1988,UNDAE , 57,80050 ,Classical albedo feature name MARS ,HYPERBOREI CAVI ,Hyperborei Cavi , 79.60, 79.60, 79.60, 52.50, 52.50, 52.50,CR, 0.00,EU,RM,I1836 ,IAU-APPROVED,1988,CAVUS , 57,80050 ,Classical albedo feature name MARS ,HYPERBOREUS LABYRINTHUS ,Hyperboreus Labyrinthus , 79.80, 79.80, 79.80, 55.50, 55.50, 55.50,CR, 0.00,EU,RO,I1836 ,IAU-APPROVED,1988,LABYRINTHUS , 57,80050 ,Classical albedo feature name MARS ,HYPERBOREUS LACUS ,Hyperboreus (Lacus) , 75.00, 75.00, 75.00, 60.00, 60.00, 60.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Far northern lake MARS ,HYPERBOREUS SCOPULUS ,Hyperboreus Scopulus , 82.50, 82.50, 82.50, 160.00, 160.00, 160.00,CR, 0.00,EU,GR,I1027 ,DROPPED ,1984,SCOPULUS , 57,MC01 ,Classical albedo feature name; dropped 1984 MARS ,HYPERNOTIUS SCOPULUS ,Hypernotius Scopulus , -78.00, -78.00, -78.00, 272.00, 272.00, 272.00,CR, 0.00,EU,GR,I1928 ,DROPPED ,1984,SCOPULUS , 57,MC30 ,Classical albedo feature name; dropped 1984 MARS ,HYPSAS VALLIS ,Hypsas Vallis , 34.00, 34.00, 34.00, 302.10, 302.10, 302.10,CR, 0.00,EU,IT,I1913 ,IAU-APPROVED,1987,VALLIS , 56,35302 ,Classical river in Sicily MARS ,IANI CHAOS ,Iani Chaos , -2.30, -2.30, -2.30, 16.60, 16.60, 16.60,CR, 565.00,EU,LA,I975 ,IAU-APPROVED,1976,CHAOS , 57,MC19 ,Classical albedo feature name MARS ,IAPYGIA IAPIGIA ,Iapygia (Iapigia) , -20.00, -20.00, -20.00, 295.00, 295.00, 295.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-21 ,Classically, Iapygia was all of Apulia, or just the Salentine Peninsula MARS ,IAXARTES THOLUS ,Iaxartes Tholus , 72.00, 72.00, 72.00, 15.00, 15.00, 15.00,CR, 53.00,EU,GR,I969 ,DROPPED ,1979,THOLUS , 57,MC01 ,Classical albedo feature name; name dropped 1979 MARS ,IBERUS VALLIS ,Iberus Vallis , 21.40, 21.40, 21.40, 208.10, 208.10, 208.10,CR, 148.00,EU,SP,I1746 ,IAU-APPROVED,1985,VALLIS , 56,20207 ,Classical river in NE Spain; present Ebro River MARS ,IBRAGIMOV ,Ibragimov , -25.90, -25.90, -25.90, 59.50, 59.50, 59.50,CR, 89.00,UR,SO,I1535 ,IAU-APPROVED,1982,CRATER , 48,MC18 ,Nadir Baba Ogly; Soviet astronomer (1932-1977) MARS ,ICARIA ,Icaria , -40.00, -40.00, -40.00, 130.00, 130.00, 130.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Land where Icarus lived (Crete) MARS ,ICARIA FOSSAE ,Icaria Fossae , -53.70, -53.70, -53.70, 135.00, 135.00, 135.00,CR, 2153.00,EU,GR,I1601 ,IAU-APPROVED,1985,FOSSA , 57,MC24NE,From albedo feature at 44S, 130W MARS ,ICARIA PLANUM ,Icaria Planum , -42.70, -42.70, -42.70, 107.20, 107.20, 107.20,CR, 840.00,EU,GR,I1165 ,IAU-APPROVED,1979,PLANUM , 57,MC25 ,Classical albedo feature name MARS ,INDUS VALLIS ,Indus Vallis , 19.20, 19.20, 19.20, 322.10, 322.10, 322.10,CR, 253.00,AS,PK,I1651 ,IAU-APPROVED,1982,VALLIS , 56,MC12 ,Ancient and modern river in Pakistan MARS ,INNSBRUCK ,Innsbruck , -6.50, -6.50, -6.50, 40.00, 40.00, 40.00,CR, 64.00,EU,AS,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Austria MARS ,INTA ,Inta , -24.60, -24.60, -24.60, 24.90, 24.90, 24.90,CR, 14.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,INUVIK ,Inuvik , 79.10, 79.10, 79.10, 39.70, 39.70, 39.70,CR, 0.00,NA,CA,I1812 ,IAU-APPROVED,1988,CRATER , 36,80030 ,Town in Northwest Territories, Canada MARS ,IRBIT ,Irbit , -24.60, -24.60, -24.60, 24.70, 24.70, 24.70,CR, 13.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,ISARA VALLES ,Isara Valles , -5.40, -5.40, -5.40, 146.40, 146.40, 146.40,CR, 13.00,EU,FR,I1664 ,IAU-APPROVED,1985,VALLIS , 56,-05147,Classical river in ancient Belgium; modern Oise River in France MARS ,ISIDIS PLANITIA ,Isidis Planitia , 14.10, 14.10, 14.10, 271.00, 271.00, 271.00,CR, 1238.00,EU,GR,I967 ,IAU-APPROVED,1973,PLANITIA , 57,MC13 ,Classical albedo feature name MARS ,ISIDIS REGIO ,Isidis Regio , 20.00, 20.00, 20.00, 275.00, 275.00, 275.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Isis' Region; Isis was Egyptian goddess of heaven and fertility MARS ,ISMENIAE FOSSAE ,Ismeniae Fossae , 38.90, 38.90, 38.90, 326.10, 326.10, 326.10,CR, 858.00,EU,LA,I1435 ,IAU-APPROVED,1982,FOSSA , 57,MC05SC,From albedo feature at 40N, 333W MARS ,ISMENIUS LACUS ,Ismenius Lacus , 40.00, 40.00, 40.00, 330.00, 330.00, 330.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-5 ,'Ismenian Lake;' Ismenia is poetic term for Thebes MARS ,ISTER CHAOS ,Ister Chaos , 12.50, 12.50, 12.50, 56.50, 56.50, 56.50,CR, 57.00,EU,LA,I1695 ,IAU-APPROVED,1985,CHAOS , 57,10057 ,Classical albedo feature at 10N, 56 MARS ,ITUXI VALLIS ,Ituxi Vallis , 25.50, 25.50, 25.50, 206.90, 206.90, 206.90,CR, 123.00,SA,BR,I1581 ,IAU-APPROVED,1985,VALLIS , 56,MC15NW,River in Brazil MARS ,IUS CHASMA ,Ius Chasma , -7.20, -7.20, -7.20, 84.60, 84.60, 84.60,CR, 1003.00,EU,LA,I976 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,IUS LABES ,Ius Labes , -7.30, -7.30, -7.30, 79.00, 79.00, 79.00,CR, 129.00,EU,LA, ,IAU-APPROVED,1988,LABES , 57,-10072,Classical albedo feature name MARS ,JAL ,Jal , -26.60, -26.60, -26.60, 28.60, 28.60, 28.60,CR, 5.00,US,NM,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in New Mexico, USA MARS ,JAMUNA ,Jamuna , 10.00, 10.00, 10.00, 40.00, 40.00, 40.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Present Jumna River, India MARS ,JANSSEN ,Janssen , 2.80, 2.80, 2.80, 322.40, 322.40, 322.40,CR, 166.00,EU,FR,I1651 ,IAU-APPROVED,1973,CRATER , 68,MC12 ,Pierre J.; French astronomer (1824-1907) MARS ,JARRYDESLOGES ,Jarry-Desloges , -9.50, -9.50, -9.50, 276.10, 276.10, 276.10,CR, 97.00,EU,FR,I1118 ,IAU-APPROVED,1973,CRATER , 68,MC21 ,Rene; French astronomer (1868-1951) MARS ,JEANS ,Jeans , -69.90, -69.90, -69.90, 205.50, 205.50, 205.50,CR, 71.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,James H.; British physicist-astronomer (1877-1946) MARS ,JEKI ,Jeki , 23.90, 23.90, 23.90, 52.30, 52.30, 52.30,CR, 0.00,AF,ET,I1869 ,IAU-APPROVED,1988,CRATER , 36,25052 ,Town in Ethiopia MARS ,JEN ,Jen , 40.10, 40.10, 40.10, 10.60, 10.60, 10.60,CR, 8.00,AF,NI,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Nigeria MARS ,JEZZA ,Jez\vza , -48.80, -48.80, -48.80, 37.70, 37.70, 37.70,CR, 6.00,UR,RU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Russian SFSR) MARS ,JIJIGA ,Jijiga , 25.20, 25.20, 25.20, 53.70, 53.70, 53.70,CR, 14.00,AF,ET,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Ethiopia MARS ,JODRELL ,Jodrell , 47.80, 47.80, 47.80, 227.60, 227.60, 227.60,CR, 3.00,EU,GB,I1060 ,IAU-APPROVED,1979,CRATER , 36,CAMBER,United Kingdom tracking site MARS ,JOHANNESBURG ,Johannesburg , 48.20, 48.20, 48.20, 226.70, 226.70, 226.70,CR, 1.00,AF,SA,I1060 ,IAU-APPROVED,1979,CRATER , 36,CANBER,Republic of South Africa tracking site MARS ,JOLY ,Joly , -74.60, -74.60, -74.60, 42.50, 42.50, 42.50,CR, 81.00,EU,IR,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,John; Irish geologist (1857-1933) MARS ,JONES ,Jones , -19.10, -19.10, -19.10, 19.80, 19.80, 19.80,CR, 85.00,EU,GB,I1293 ,IAU-APPROVED,1973,CRATER , 68,MC19 ,Harold S.; British astronomer (1890-1960) MARS ,JOVIS FOSSAE ,Jovis Fossae , 19.50, 19.50, 19.50, 116.10, 116.10, 116.10,CR, 412.00,EU,GR,I1621 ,IAU-APPROVED,1985,FOSSA , 57,MC09NW,From albedo feature at 16N, 111W MARS ,JOVIS THOLUS ,Jovis Tholus , 18.40, 18.40, 18.40, 117.50, 117.50, 117.50,CR, 61.00,EU,GR,I926 ,IAU-APPROVED,1973,THOLUS , 57,MC09 ,Classical albedo feature name MARS ,JUVENTAE CHASMA ,Juventae Chasma , -1.90, -1.90, -1.90, 61.80, 61.80, 61.80,CR, 495.00,EU,GR,I1253 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,JUVENTAE DORSA ,Juventae Dorsa , 1.30, 1.30, 1.30, 72.60, 72.60, 72.60,CR, 325.00,EU,GR,I1599 ,IAU-APPROVED,1985,DORSUM , 57,00072 ,From albedo feature at 4S, 63W MARS ,JUVENTAE FONS ,Juventae Fons , -5.00, -5.00, -5.00, 63.00, 63.00, 63.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,The 'Fountain of Youth' - A fountain in India MARS ,KAGOSHIMA ,Kagoshima , 47.60, 47.60, 47.60, 224.10, 224.10, 224.10,CR, 1.00,AS,JA,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,Japanese launch site MARS ,KAGUL ,Kagul , -24.00, -24.00, -24.00, 18.90, 18.90, 18.90,CR, 8.00,UR,MD,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Moldavian SSR) MARS ,KAID ,K\-aid , -4.60, -4.60, -4.60, 44.80, 44.80, 44.80,CR, 7.00,AS,IQ,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Iraq MARS ,KAISER ,Kaiser , -46.60, -46.60, -46.60, 340.90, 340.90, 340.90,CR, 201.00,EU,DU,I1168 ,IAU-APPROVED,1973,CRATER , 68,MC27 ,Frederick; Dutch astronomer (1808-1872) MARS ,KAJ ,Kaj , -27.40, -27.40, -27.40, 29.20, 29.20, 29.20,CR, 2.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,KAKORI ,Kakori , -41.90, -41.90, -41.90, 29.60, 29.60, 29.60,CR, 25.00,AS,IN,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in India MARS ,KALININGRAD ,Kaliningrad , 48.80, 48.80, 48.80, 224.90, 224.90, 224.90,CR, 2.00,UR,SO,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,Soviet mission control site MARS ,KAMPOT ,Kampot , -42.10, -42.10, -42.10, 45.40, 45.40, 45.40,CR, 9.00,AS,CM,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Democratic Kampuchea (Cambodia) MARS ,KANAB ,Kanab , -27.60, -27.60, -27.60, 18.80, 18.80, 18.80,CR, 14.00,US,UT,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Utah, USA MARS ,KANSK ,Kansk , -20.80, -20.80, -20.80, 17.10, 17.10, 17.10,CR, 34.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,KANTANG ,Kantang , -24.80, -24.80, -24.80, 17.50, 17.50, 17.50,LR, 64.00,AS,TH,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Thailand MARS ,KARPINSK ,Karpinsk , -46.00, -46.00, -46.00, 31.80, 31.80, 31.80,CR, 28.00,UR,RU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Russian SFSR) MARS ,KARSHI ,Karshi , -23.60, -23.60, -23.60, 19.20, 19.20, 19.20,CR, 22.00,UR,UZ,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Uzbek SSR) MARS ,KARTABO ,Kartabo , -41.20, -41.20, -41.20, 52.30, 52.30, 52.30,CR, 17.00,SA,GY,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Guyana MARS ,KASEI VALLES ,Kasei Valles , 22.80, 22.80, 22.80, 68.20, 68.20, 68.20,CR, 2222.00,AS,JA,I1511 ,IAU-APPROVED,1973,VALLIS , 62,MC10 ,Word for 'Mars' in Japanese MARS ,KASHIRA ,Kashira , -27.50, -27.50, -27.50, 18.30, 18.30, 18.30,CR, 68.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,KASIMOV ,Kasimov , -25.00, -25.00, -25.00, 22.80, 22.80, 22.80,LL, 92.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,KAUP ,Kaup , 22.50, 22.50, 22.50, 33.60, 33.60, 33.60,CR, 3.00,OC,GU,I991 ,IAU-APPROVED,1976,CRATER , 36,CHRYHR,Town in New Guinea MARS ,KAW ,Kaw , 16.70, 16.70, 16.70, 255.90, 255.90, 255.90,CR, 10.00,AF,FG,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in French Guiana MARS ,KEELER ,Keeler , -60.70, -60.70, -60.70, 151.20, 151.20, 151.20,CR, 92.00,NA,AM,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,James E.; American astronomer (1857-1900) MARS ,KEM ,Kem' , -45.30, -45.30, -45.30, 32.70, 32.70, 32.70,CR, 2.00,UR,RU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Russian SFSR) MARS ,KEPLER ,Kepler , -47.20, -47.20, -47.20, 218.70, 218.70, 218.70,CR, 219.00,EU,GE,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Johannes; German astronomer (1571-1630) MARS ,KEUL ,Keul' , 46.30, 46.30, 46.30, 237.70, 237.70, 237.70,CR, 6.00,UR,RU,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in the USSR (Russian SFSR) MARS ,KHOLM ,Kholm , -7.30, -7.30, -7.30, 42.10, 42.10, 42.10,CR, 10.00,UR,RU,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in the USSR (Russian SFSR) MARS ,KIFRI ,Kifr\-i , -46.00, -46.00, -46.00, 54.10, 54.10, 54.10,CR, 12.00,AS,IQ,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Iraq MARS ,KIMRY ,Kimry , -20.50, -20.50, -20.50, 16.20, 16.20, 16.20,CR, 17.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,KIN ,Kin , 20.40, 20.40, 20.40, 33.40, 33.40, 33.40,CR, 7.00,AS,JA,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Japan MARS ,KINGSTON ,Kingston , 22.40, 22.40, 22.40, 47.00, 47.00, 47.00,CR, 2.00,SA,JM,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Jamaican port MARS ,KIPINI ,Kipini , 26.00, 26.00, 26.00, 31.50, 31.50, 31.50,CL, 75.00,AF,KY,I991 ,IAU-APPROVED,1976,CRATER , 36,CHRYHR,Town in Kenya MARS ,KIRS ,Kirs , -26.70, -26.70, -26.70, 19.30, 19.30, 19.30,CR, 3.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,KIRSANOV ,Kirsanov , -22.40, -22.40, -22.40, 25.00, 25.00, 25.00,CR, 15.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,KISON THOLUS ,Kison Tholus , 73.00, 73.00, 73.00, 358.00, 358.00, 358.00,CR, 50.00,EU,LA,I969 ,DROPPED ,1979,THOLUS , 57,MC01 ,Classical albedo feature name; name dropped in 1979 MARS ,KITA ,Kita , -23.10, -23.10, -23.10, 17.00, 17.00, 17.00,CR, 11.00,AF,ML,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Mali MARS ,KNOBEL ,Knobel , -6.60, -6.60, -6.60, 226.90, 226.90, 226.90,CR, 127.00,EU,GB,I1123 ,IAU-APPROVED,1973,CRATER , 68,MC22 ,Edward B.; British astronomer (1841-1930) MARS ,KOK ,Kok , 15.70, 15.70, 15.70, 28.10, 28.10, 28.10,CR, 6.00,AS,MA,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Malaysia (Sarawak) MARS ,KONG ,Kong , -5.40, -5.40, -5.40, 38.70, 38.70, 38.70,CR, 10.00,AF,IC,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Ivory Coast MARS ,KOROLEV ,Korolev , 72.90, 72.90, 72.90, 195.80, 195.80, 195.80,CR, 84.00,UR,RU,I969 ,IAU-APPROVED,1973,CRATER , 68,MC01 ,Sergey P.; Russian engineer (1906-1966) MARS ,KOUROU ,Kourou , 47.00, 47.00, 47.00, 227.10, 227.10, 227.10,CR, 2.00,SA,FG,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,French Guianan launch site MARS ,KOVALSKY ,Koval'sky , -30.00, -30.00, -30.00, 141.40, 141.40, 141.40,CR, 299.00,UR,RU,I1555 ,IAU-APPROVED,1985,CRATER , 57,MC24NC,M. A.; Russian astronomer (1821-1884) MARS ,KRIBI ,Kribi , -43.40, -43.40, -43.40, 43.40, 43.40, 43.40,CR, 8.00,AF,CR,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the United Republic of Cameroon MARS ,KRISHTOFOVICH ,Krishtofovich , -48.60, -48.60, -48.60, 262.60, 262.60, 262.60,CR, 111.00,UR,SO,I1169 ,IAU-APPROVED,1982,CRATER , 48,MC28 ,Afrikan Nikolaevich; Soviet paleobotanist (1885-1953) MARS ,KUBA ,Kuba , -25.60, -25.60, -25.60, 19.50, 19.50, 19.50,CR, 25.00,UR,AZ,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Azerbaijan SSR) MARS ,KUFRA ,Kufra , 40.60, 40.60, 40.60, 239.70, 239.70, 239.70,CR, 32.00,AS,LB,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in the Libyan Arab Jamahiriya MARS ,KUIPER ,Kuiper , -57.30, -57.30, -57.30, 157.10, 157.10, 157.10,CR, 86.00,NA,AM,I1166 ,IAU-APPROVED,1976,CRATER , 68,MC24 ,Gerard P.; American astronomer (1905-1973) MARS ,KUMAK ,Kumak , -36.00, -36.00, -36.00, 67.50, 67.50, 67.50,CR, 15.00,UR,RU, ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in the USSR (Russian SFSR) MARS ,KUMARA ,Kumara , 43.30, 43.30, 43.30, 231.40, 231.40, 231.40,CR, 12.00,OC,NZ,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in New Zealand MARS ,KUNOWSKY ,Kunowsky , 57.00, 57.00, 57.00, 9.00, 9.00, 9.00,CR, 60.00,EU,GE,I1348 ,IAU-APPROVED,1973,CRATER , 68,MC04NE,George K.; German astronomer (1786-1846) MARS ,KUSHVA ,Kushva , -44.30, -44.30, -44.30, 35.40, 35.40, 35.40,CR, 39.00,UR,RU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Russian SFSR) MARS ,LA PAZ ,La Paz , 21.30, 21.30, 21.30, 49.00, 49.00, 49.00,CR, 1.00,NA,ME,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Mexican port MARS ,LABEATIS CATENAE ,Labeatis Catenae , 18.80, 18.80, 18.80, 95.10, 95.10, 95.10,CR, 318.00,EU,RM,I1535 ,IAU-APPROVED,1988,CATENA , 57,MC09NE,Classical albedo feature name MARS ,LABEATIS FOSSAE ,Labeatis Fossae , 20.90, 20.90, 20.90, 95.00, 95.00, 95.00,LR, 616.00,EU,LA,I1511 ,IAU-APPROVED,1985,FOSSA , 56,25077 ,Previously named feature at 30N, 75; expanded coordinates MARS ,LABEATIS FOSSAE ,Labeatis Fossae , 29.50, 29.50, 29.50, 80.00, 80.00, 80.00, , 388.00,EU,LA,I1511 ,IAU-APPROVED,1985,FOSSA , 56,25077 ,Previously named feature at 30N, 75; expanded coordinates MARS ,LABEATIS MENSA ,Labeatis Mensa , 25.60, 25.60, 25.60, 74.90, 74.90, 74.90,CR, 120.00,EU,LA, ,IAU-APPROVED,1988,MENSA , 56, ,Albedo feature name MARS ,LABOU VALLIS ,Labou Vallis , -8.80, -8.80, -8.80, 154.30, 154.30, 154.30,CR, 201.00,EU,FR,I1554 ,IAU-APPROVED,1985,VALLIS , 62,MC16 ,French word for Mars MARS ,LABRIA ,Labria , -35.30, -35.30, -35.30, 48.00, 48.00, 48.00,CL, 60.00,SA,BR, ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in Brazil MARS ,LACHUTE ,Lachute , -4.30, -4.30, -4.30, 39.90, 39.90, 39.90,CR, 13.00,NA,CA,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Canada MARS ,LADON VALLES ,Ladon Valles , -22.30, -22.30, -22.30, 28.40, 28.40, 28.40,CR, 238.00,EU,GR,I975 ,IAU-APPROVED,1976,VALLIS , 56,MC19 ,Ancient European river (Greece) MARS ,LAESTRYGON LAESTRIGON ,Laestrygon (Laestrigon) , 0.00, 0.00, 0.00, 200.00, 200.00, 200.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Man eating giants who lived in the west MARS ,LAF ,Laf , 48.30, 48.30, 48.30, 5.90, 5.90, 5.90,CR, 6.00,AF,CR,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in the United Republic of Cameroon MARS ,LAGARTO ,Lagarto , 50.00, 50.00, 50.00, 8.40, 8.40, 8.40,CR, 19.00,SA,BR,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Brazil MARS ,LAMAS ,Lamas , -27.40, -27.40, -27.40, 20.50, 20.50, 20.50,CR, 21.00,SA,PE,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Peru MARS ,LAMBERT ,Lambert , -20.10, -20.10, -20.10, 334.60, 334.60, 334.60,CR, 87.00,EU,GE,I1296 ,IAU-APPROVED,1973,CRATER , 68,MC20 ,Johann H.; German physicist (1728-1777) MARS ,LAMONT ,Lamont , -58.30, -58.30, -58.30, 113.30, 113.30, 113.30,CR, 72.00,EU,GE,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,Johann von; German astronomer (1805-1879) MARS ,LAMPLAND ,Lampland , -36.00, -36.00, -36.00, 79.50, 79.50, 79.50,CL, 71.00,NA,AM,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,Carl O.; American astronomer (1873-1951) MARS ,LAND ,Land , 48.40, 48.40, 48.40, 8.80, 8.80, 8.80,CR, 5.00,US,AL,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Alabama, USA MARS ,LAR ,Lar , -26.10, -26.10, -26.10, 28.80, 28.80, 28.80,CR, 6.00,AS,IR,I947 ,IAU-APPROVED,1979,CRATER , 36,ERYTHR,Town in Iran MARS ,LASSELL ,Lassell , -21.00, -21.00, -21.00, 62.40, 62.40, 62.40,CR, 86.00,EU,GB,I1253 ,IAU-APPROVED,1973,CRATER , 68,MC18 ,William; British astronomer (1799-1880) MARS ,LASSWITZ ,Lasswitz , -9.40, -9.40, -9.40, 221.60, 221.60, 221.60,CR, 122.00,EU,GE,I1001 ,IAU-APPROVED,1976,CRATER , 36,MC23 ,Kurd; German author (1848-1910) MARS ,LAU ,Lau , -74.40, -74.40, -74.40, 107.30, 107.30, 107.30,CR, 109.00,EU,DE,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Hans E.; Danish astronomer (1879-1918) MARS ,LE VERRIER ,Le Verrier , -38.20, -38.20, -38.20, 342.90, 342.90, 342.90,CR, 139.00,EU,FR,I1168 ,IAU-APPROVED,1973,CRATER , 68,MC27 ,Urbain J.; French astronomer (1811-1877) MARS ,LEBU ,Lebu , -20.60, -20.60, -20.60, 19.40, 19.40, 19.40,CR, 20.00,SA,CH,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Chile MARS ,LEMGO ,Lemgo , -42.90, -42.90, -42.90, 34.50, 34.50, 34.50,CR, 11.00,EU,GE,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Germany MARS ,LEMURIA ,Lemuria , 70.00, 70.00, 70.00, 200.00, 200.00, 200.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Designation of purported drowned continent south of India; also relates to lemur monkeys found on Madagascar and Sunda islands MARS ,LEXINGTON ,Lexington , 22.00, 22.00, 22.00, 48.70, 48.70, 48.70,CR, 5.00,US,MA,I1068 ,IAU-APPROVED,1979,CRATER , 36,CHRY W,American colony (Massachusetts) MARS ,LI FAN ,Li Fan , -47.40, -47.40, -47.40, 153.00, 153.00, 153.00,CR, 103.00,AS,CH,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Chinese astronomer (c. A.D. 85) MARS ,LIAIS ,Liais , -75.40, -75.40, -75.40, 252.90, 252.90, 252.90,LR, 128.00,EU,FR,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Emmanuel; French astronomer (1826-1900) MARS ,LIBERTAD ,Libertad , 23.30, 23.30, 23.30, 29.40, 29.40, 29.40,CR, 31.00,SA,VE,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Venezuela MARS ,LIBYA ,Libya , 0.00, 0.00, 0.00, 270.00, 270.00, 270.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Area from W. Egypt to greater Syrtis MARS ,LIBYA MONTES ,Libya Montes , 2.70, 2.70, 2.70, 271.20, 271.20, 271.20,CR, 1229.00,EU,LA,I1023 ,IAU-APPROVED,1979,MONS , 57,MC14 ,Classical albedo feature name MARS ,LICUS VALLIS ,Licus Vallis , -3.10, -3.10, -3.10, 234.20, 234.20, 234.20,CR, 244.00,EU,FR,I1469 ,IAU-APPROVED,1982,VALLIS , 56,MC22 ,Ancient river in France; modern Lech River MARS ,LINPU ,Linpu , 18.30, 18.30, 18.30, 247.00, 247.00, 247.00,CR, 17.00,AS,CH,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in China (Chekiang) MARS ,LINS ,Lins , 15.90, 15.90, 15.90, 29.80, 29.80, 29.80,CR, 6.00,SA,BR,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Brazil MARS ,LIRIS VALLES ,Liris Valles , -9.60, -9.60, -9.60, 302.60, 302.60, 302.60,CL, 616.00,EU,IT,I1623 ,IAU-APPROVED,1985,VALLIS , 56,MC21NW,Ancient river in Italy, modern name is Liri MARS ,LISBOA ,Lisboa , 21.50, 21.50, 21.50, 47.60, 47.60, 47.60,CR, 1.00,EU,PG,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Portuguese port MARS ,LIU HSIN ,Liu Hsin , -53.70, -53.70, -53.70, 171.40, 171.40, 171.40,CR, 129.00,AS,CH,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Chinese astronomer (d. A.D. 22) MARS ,LIVNY ,Livny , -27.50, -27.50, -27.50, 28.90, 28.90, 28.90,CR, 10.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,LOBO VALLIS ,Lobo Vallis , 27.30, 27.30, 27.30, 61.40, 61.40, 61.40,CR, 0.00,AF,IC,I1870 ,IAU-APPROVED,1988,VALLIS , 56,25062 ,Modern river in Ivory Coast MARS ,LOCANA ,Locana , -3.50, -3.50, -3.50, 38.30, 38.30, 38.30,CR, 7.00,EU,IT,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Italy MARS ,LOCKYER ,Lockyer , 28.20, 28.20, 28.20, 199.40, 199.40, 199.40,CR, 74.00,EU,GB,I1135 ,IAU-APPROVED,1973,CRATER , 68,MC15 ,Joseph N.; British astronomer (1836-1920) MARS ,LOCRAS VALLES ,Locras Valles , 8.10, 8.10, 8.10, 311.60, 311.60, 311.60,CR, 148.00,EU,FR,I1413 ,IAU-APPROVED,1979,VALLIS , 56,MC13SW,Ancient European river (Corsica, France) MARS ,LOD ,Lod , 21.20, 21.20, 21.20, 31.60, 31.60, 31.60,CR, 7.00,AS,IS,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Israel MARS ,LOHSE ,Lohse , -43.70, -43.70, -43.70, 16.40, 16.40, 16.40,CR, 156.00,EU,GE,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Oswald; German astronomer (1845-1915) MARS ,LOIRE VALLES ,Loire Valles , -18.50, -18.50, -18.50, 16.40, 16.40, 16.40,CR, 670.00,EU,FR,I1293 ,IAU-APPROVED,1982,VALLIS , 56,MC19 ,Modern river in France MARS ,LOJA ,Loja , 41.40, 41.40, 41.40, 223.80, 223.80, 223.80,CR, 10.00,SA,EC,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Ecuador MARS ,LOMONOSOV ,Lomonosov , 64.80, 64.80, 64.80, 8.80, 8.80, 8.80,CR, 151.00,UR,RU,I969 ,IAU-APPROVED,1973,CRATER , 68,MC01 ,Mikhail V.; Russian chemist (1711-1765) MARS ,LONGA ,Longa , -20.90, -20.90, -20.90, 25.70, 25.70, 25.70,CR, 10.00,AF,AN,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Angola MARS ,LORICA ,Lorica , -20.10, -20.10, -20.10, 28.30, 28.30, 28.30,CR, 67.00,SA,CO,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Colombia MARS ,LOS ,Los , -35.50, -35.50, -35.50, 76.50, 76.50, 76.50,CR, 0.00,EU,SW, ,IAU-APPROVED,1979,CRATER , 68,SOVIET,Town in Sweden MARS ,LOTA ,Lota , 46.50, 46.50, 46.50, 11.90, 11.90, 11.90,CR, 13.00,SA,CH,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Chile MARS ,LOTO ,Loto , -22.20, -22.20, -22.20, 22.30, 22.30, 22.30,CR, 22.00,AF,ZA,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Zaire MARS ,LOUROS VALLES ,Louros Valles , -8.70, -8.70, -8.70, 81.90, 81.90, 81.90,CR, 423.00,EU,GR,I1207 ,IAU-APPROVED,1982,VALLIS , 56,MC18NW,Modern river in Greece MARS ,LOWELL ,Lowell , -52.30, -52.30, -52.30, 81.30, 81.30, 81.30,CR, 201.00,NA,AM,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,Percival; American astronomer (1855-1916) MARS ,LUCK ,Luck , 17.40, 17.40, 17.40, 36.90, 36.90, 36.90,CR, 7.00,US,WI,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Wisconsin, USA MARS ,LUGA ,Luga , -44.60, -44.60, -44.60, 47.20, 47.20, 47.20,CR, 42.00,UR,RU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Russian SFSR) MARS ,LUKI ,Luki , -30.00, -30.00, -30.00, 37.00, 37.00, 37.00,CR, 20.00,UR,UK, ,IAU-APPROVED,1979,CRATER , 68,SOVIET,Town in the USSR (Ukrainian SSR) MARS ,LUNAE MENSA ,Lunae Mensa , 24.10, 24.10, 24.10, 62.30, 62.30, 62.30,CR, 106.00,EU,RM, ,IAU-APPROVED,1988,MENSA , 56, ,Albedo feature name MARS ,LUNAE PALUS ,Lunae Palus , 15.00, 15.00, 15.00, 65.00, 65.00, 65.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-19 ,Roman Moon goddess Luna; 'Luna's Swamp,' or African Lunae Mountains where Nile was thought to originate MARS ,LUNAE PLANUM ,Lunae Planum , 9.60, 9.60, 9.60, 66.60, 66.60, 66.60,CR, 1845.00,EU,LA,I971 ,IAU-APPROVED,1973,PLANUM , 57,MC10 ,Classical albedo feature name MARS ,LUTSK ,Lutsk , 38.50, 38.50, 38.50, 2.90, 2.90, 2.90,CR, 5.00,UR,UK,I990 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in the USSR (Ukrainian SSR) MARS ,LUZIN ,Luzin , 27.30, 27.30, 27.30, 328.80, 328.80, 328.80,CR, 86.00,UR,RU,I1651 ,IAU-APPROVED,1976,CRATER , 36,MC12 ,N. N.; Russian mathematician (1883-1950) MARS ,LYCUS SULCI ,Lycus Sulci , 29.20, 29.20, 29.20, 139.80, 139.80, 139.80,CR, 1639.00,EU,GR,I1535 ,IAU-APPROVED,1976,SULCUS , 57,MC08 ,Classical albedo feature name MARS ,LYELL ,Lyell , -70.00, -70.00, -70.00, 15.60, 15.60, 15.60,CR, 134.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Charles; British geologist (1797-1875) MARS ,LYOT ,Lyot , 50.70, 50.70, 50.70, 330.70, 330.70, 330.70,CR, 220.00,EU,FR,I1495 ,IAU-APPROVED,1973,CRATER , 68,MC05 ,Bernard; French astronomer (1897-1952) MARS ,MAADIM VALLIS ,Ma'Adim Vallis , -21.00, -21.00, -21.00, 182.70, 182.70, 182.70,CR, 861.00,AS,HE,I1001 ,IAU-APPROVED,1973,VALLIS , 62,MC23 ,Word for 'Mars' in Hebrew MARS ,MADLER ,M\:adler , -10.80, -10.80, -10.80, 357.30, 357.30, 357.30,CR, 100.00,EU,GE,I1296 ,IAU-APPROVED,1973,CRATER , 68,MC20 ,Johann H. von; German astronomer (1794-1874) MARS ,MADRID ,Madrid , 48.70, 48.70, 48.70, 224.40, 224.40, 224.40,CR, 3.00,EU,SP,I1060 ,IAU-APPROVED,1979,CRATER , 36,CANBER,Spanish tracking site MARS ,MAFRA ,Mafra , -44.40, -44.40, -44.40, 53.00, 53.00, 53.00,CR, 12.00,SA,BR,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Brazil MARS ,MAGADI ,Magadi , -34.80, -34.80, -34.80, 46.00, 46.00, 46.00,CR, 57.00,AF,KY,I1164 ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in Kenya MARS ,MAGELHAENS ,Magelhaens , -32.90, -32.90, -32.90, 174.50, 174.50, 174.50,CR, 102.00,EU,PG,I1166 ,IAU-APPROVED,1976,CRATER , 68,MC24 ,Fernao de; Portuguese navigator (1480-1521) MARS ,MAGGINI ,Maggini , 28.00, 28.00, 28.00, 350.40, 350.40, 350.40,CR, 146.00,EU,IT,I1651 ,IAU-APPROVED,1973,CRATER , 68,MC12 ,Mentore; Italian astronomer (1890-1941) MARS ,MAIDSTONE ,Maidstone , -41.90, -41.90, -41.90, 54.10, 54.10, 54.10,CR, 9.00,EU,GB,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in England MARS ,MAIN ,Main , -76.80, -76.80, -76.80, 310.90, 310.90, 310.90,CR, 102.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Robert; British astronomer (1808-1878) MARS ,MAJA VALLES ,Maja Valles , 15.40, 15.40, 15.40, 56.70, 56.70, 56.70,CR, 1311.00,AS,NE,I1511 ,IAU-APPROVED,1979,VALLIS , 62,MC10 ,Nepali word for 'Mars' MARS ,MALEA PLANUM ,Malea Planum , -65.90, -65.90, -65.90, 297.40, 297.40, 297.40,CR, 1068.00,EU,GR,I1535 ,IAU-APPROVED,1985,PLANUM , 57,M1:15 ,From albedo feature at 60S, 290W MARS ,MAMERS VALLIS ,Mamers Vallis , 41.70, 41.70, 41.70, 344.50, 344.50, 344.50,CL, 945.00,EU,OS,I1495 ,IAU-APPROVED,1976,VALLIS , 62,MC05 ,Word for 'Mars' in Oscan MARS ,MANAH ,Manah , -4.70, -4.70, -4.70, 33.80, 33.80, 33.80,CR, 9.00,AS,OM,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Oman MARS ,MANGALA VALLES ,Mangala Valles , -7.40, -7.40, -7.40, 151.60, 151.60, 151.60,CR, 880.00,AS,SA,I1185 ,IAU-APPROVED,1973,VALLIS , 62,MC16NE,Word for 'Mars' in Sanskrit MARS ,MANTI ,Manti , -3.70, -3.70, -3.70, 37.70, 37.70, 37.70,CR, 0.00,US,UT,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Utah, USA MARS ,MANZI ,Manz\-i , -22.30, -22.30, -22.30, 27.30, 27.30, 27.30,CR, 7.00,AS,BU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Burma MARS ,MARALDI ,Maraldi , -62.20, -62.20, -62.20, 32.10, 32.10, 32.10,CL, 119.00,EU,FR,I970 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Giacomo F.; French astronomer (1665-1729) MARS ,MARBACH ,Marbach , 17.90, 17.90, 17.90, 249.20, 249.20, 249.20,CR, 20.00,EU,SZ,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Switzerland MARS ,MARCA ,Marca , -10.40, -10.40, -10.40, 158.20, 158.20, 158.20,CR, 83.00,SA,PE,I1653 ,IAU-APPROVED,1985,CRATER , 0,-10157,Village in Peru MARS ,MAREOTIS FOSSAE ,Mareotis Fossae , 45.00, 45.00, 45.00, 79.30, 79.30, 79.30,CR, 795.00,EU,GR,I963 ,IAU-APPROVED,1973,FOSSA , 68,MC03 ,From albedo feature at 32N, 96W MARS ,MARGARITIFER CHAOS ,Margaritifer Chaos , -9.10, -9.10, -9.10, 21.40, 21.40, 21.40,CR, 500.00,EU,LA,I975 ,IAU-APPROVED,1976,CHAOS , 57,MC19 ,Classical albedo feature name MARS ,MARGARITIFER SINUS ,Margaritifer Sinus , -10.00, -10.00, -10.00, 25.00, 25.00, 25.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-16 ,'Pearl Bay', after Pearl Coast, South India MARS ,MARGARITIFER TERRA ,Margaritifer Terra , -16.20, -16.20, -16.20, 21.30, 21.30, 21.30,CR, 2049.00,EU,LA,I1293 ,IAU-APPROVED,1979,TERRA , 57,MC19 ,Classical albedo feature name MARS ,MARINER ,Mariner , -35.20, -35.20, -35.20, 164.30, 164.30, 164.30,CR, 151.00,NA,AM,I1166 ,IAU-APPROVED,1967,CRATER , 68,MC24 ,Name given to the crater that fills most of the famous picture No. 11 taken by Mariner IV in 1965 MARS ,MARTH ,Marth , 13.10, 13.10, 13.10, 3.60, 3.60, 3.60,CR, 104.00,EU,GB,I1342 ,IAU-APPROVED,1973,CRATER , 68,MC11SE,Albert; British astronomer (1828-1897) MARS ,MARTZ ,Martz , -35.20, -35.20, -35.20, 215.80, 215.80, 215.80,CR, 91.00,NA,AM,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Edwin P.; American physicist (1916-1967) MARS ,MATRONA VALLIS ,Matrona Vallis , -7.90, -7.90, -7.90, 183.70, 183.70, 183.70,CR, 50.00,EU,FR,I1782 ,IAU-APPROVED,1985,VALLIS , 56,-10182,Classical river in France; present Marne River MARS ,MAUMEE VALLES ,Maumee Valles , 18.60, 18.60, 18.60, 55.20, 55.20, 55.20,CR, 116.00,US,IN,I1448 ,IAU-APPROVED,1976,VALLIS , 36,MC10 ,North American river (Indiana, Ohio) MARS ,MAUNDER ,Maunder , -50.00, -50.00, -50.00, 358.10, 358.10, 358.10,CR, 93.00,EU,GB,I1168 ,IAU-APPROVED,1973,CRATER , 68,MC27 ,Edward W.; British astronomer (1851-1928) MARS ,MAWRTH VALLIS ,Mawrth Vallis , 22.40, 22.40, 22.40, 16.10, 16.10, 16.10,CR, 575.00,EU,WA,I978 ,IAU-APPROVED,1979,VALLIS , 62,MC11 ,Welsh word for 'Mars' MARS ,MCLAUGHLIN ,McLaughlin , 22.10, 22.10, 22.10, 22.50, 22.50, 22.50,CR, 90.00,NA,AM,I1551 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Dean B.; American astronomer (1901-1965) MARS ,MEDRISSA ,Medrissa , 18.80, 18.80, 18.80, 56.60, 56.60, 56.60, , 0.00,AF,AL, ,IAU-APPROVED,1988,CRATER , 69,20057 ,Town in Algeria MARS ,MEDUSAE FOSSAE ,Medusae Fossae , -2.00, -2.00, -2.00, 162.10, 162.10, 162.10,CR, 291.00,EU,LA,I1554 ,IAU-APPROVED,1973,FOSSA , 57,MC16 ,Classical albedo feature name MARS ,MEDUSAE SULCI ,Medusae Sulci , -5.30, -5.30, -5.30, 159.80, 159.80, 159.80,UR, 91.00,EU,LA,I1666 ,IAU-APPROVED,1985,SULCUS , 57,-05157,Albedo feature name MARS ,MEGA ,Mega , -1.50, -1.50, -1.50, 37.00, 37.00, 37.00,CR, 13.00,AF,ET,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Ethiopia MARS ,MELAS CHASMA ,Melas Chasma , -10.50, -10.50, -10.50, 72.90, 72.90, 72.90,CR, 526.00,EU,GR,I1253 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,MELAS DORSA ,Melas Dorsa , -17.80, -17.80, -17.80, 70.90, 70.90, 70.90,CR, 501.00,EU,GR,I1253 ,IAU-APPROVED,1976,DORSUM , 57,MC18 ,Classical albedo feature name MARS ,MELAS FOSSAE ,Melas Fossae , -24.80, -24.80, -24.80, 72.40, 72.40, 72.40,CR, 313.00,EU,GR,I1253 ,IAU-APPROVED,1985,FOSSA , 57,MC18 ,Classical albedo feature name MARS ,MELAS LABES ,Melas Labes , -9.10, -9.10, -9.10, 71.20, 71.20, 71.20,CR, 128.00,EU,GR,I1593 ,IAU-APPROVED,1985,LABES , 57,-10072,From albedo feature at 10S, 74W MARS ,MEMNONIA ,Memnonia , -20.00, -20.00, -20.00, 150.00, 150.00, 150.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Land of Memnon, King of Crete MARS ,MEMNONIA FOSSAE ,Memnonia Fossae , -21.90, -21.90, -21.90, 154.40, 154.40, 154.40,CR, 1370.00,EU,GR,I1554 ,IAU-APPROVED,1973,FOSSA , 57,MC16NW,Classical albedo feature name MARS ,MEMNONIA SULCI ,Memnonia Sulci , -6.50, -6.50, -6.50, 175.60, 175.60, 175.60,LR, 361.00,EU,GR,I1710 ,IAU-APPROVED,1985,SULCUS , 57,MC16NW,Albedo feature name MARS ,MENA ,Mena , -32.50, -32.50, -32.50, 18.50, 18.50, 18.50,CR, 31.00,UR,RU,I1264 ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in the USSR (Russian SFSR) MARS ,MENDEL ,Mendel , -59.00, -59.00, -59.00, 198.50, 198.50, 198.50,CR, 82.00,EU,AS,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Gregor J.; Austrian biologist (1822-1884) MARS ,MERIDIANI, SINUS ,Meridiani, Sinus , -5.00, -5.00, -5.00, 0.00, 0.00, 0.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Middle Bay,' from Flammarion map MARS ,MERIDIANI, TERRA ,Meridiani, Terra , -7.20, -7.20, -7.20, 356.00, 356.00, 356.00,CR, 1622.00,EU,LA,I1293 ,IAU-APPROVED,1979,TERRA , 57,MC19 ,Classical albedo feature name MARS ,MEROE ,Meroe , 35.00, 35.00, 35.00, 285.00, 285.00, 285.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Ethiopian island on Nile; now Atbar MARS ,MEROE PATERA ,Meroe Patera , 7.20, 7.20, 7.20, 291.50, 291.50, 291.50,CR, 60.00,EU,GR,I1412 ,IAU-APPROVED,1982,PATERA , 57,MC13 ,Classical albedo feature name MARS ,MIE ,Mie , 48.60, 48.60, 48.60, 220.40, 220.40, 220.40,CR, 93.00,EU,GE,I1475 ,IAU-APPROVED,1973,CRATER , 68,MC07 ,Gustav; German physicist (1868-1957) MARS ,MILA ,Mila , -27.50, -27.50, -27.50, 20.60, 20.60, 20.60,CR, 10.00,AF,AL,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Algeria MARS ,MILANKOVIC ,Milankovi\vc , 54.80, 54.80, 54.80, 146.60, 146.60, 146.60,CR, 113.00,EU,YU,I1392 ,IAU-APPROVED,1973,CRATER , 68,MC02 ,Milutin; Yugoslav geophysicist, astrophysicist (1879-1958) MARS ,MILLOCHAU ,Millochau , -21.50, -21.50, -21.50, 274.70, 274.70, 274.70,CR, 102.00,EU,FR,I1118 ,IAU-APPROVED,1973,CRATER , 68,MC21 ,Gaston; French astronomer (b. 1866) MARS ,MINIO VALLIS ,Minio Vallis , -5.00, -5.00, -5.00, 151.10, 151.10, 151.10,CR, 73.00,EU,IT,I1665 ,IAU-APPROVED,1985,VALLIS , 56,-05152,Classical river in Italy MARS ,MISK ,Misk , -0.90, -0.90, -0.90, 35.50, 35.50, 35.50,CR, 10.00,AS,TU,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Turkey MARS ,MITCHEL ,Mitchel , -67.80, -67.80, -67.80, 284.00, 284.00, 284.00,CR, 141.00,NA,AM,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Ormsby M.; American astronomer (1809-1862) MARS ,MOAB ,Moab , 20.00, 20.00, 20.00, 350.00, 350.00, 350.00,CR, 0.00,AS,HE, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Biblical town bordering Edom MARS ,MOERIS LACUS ,Moeris Lacus , 8.00, 8.00, 8.00, 270.00, 270.00, 270.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Moeris Lake;' Moeris was Egyptian lake in Libyan Desert MARS ,MOHAWK ,Mohawk , 43.20, 43.20, 43.20, 5.40, 5.40, 5.40,CR, 11.00,US,NY,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in New York, USA MARS ,MOLESWORTH ,Molesworth , -27.80, -27.80, -27.80, 210.60, 210.60, 210.60,CL, 175.00,EU,GB,I1001 ,IAU-APPROVED,1973,CRATER , 68,MC23 ,Percy B.; British astronomer (1867-1908) MARS ,MOREUX ,Moreux , 42.20, 42.20, 42.20, 315.50, 315.50, 315.50,CR, 138.00,EU,FR,I1495 ,IAU-APPROVED,1973,CRATER , 68,MC05 ,Theophile; French astronomer and meteorologist (1867-1954) MARS ,MORPHEOS RUPES ,Morpheos Rupes , -36.20, -36.20, -36.20, 234.10, 234.10, 234.10,CR, 321.00,EU,GR,I1341 ,IAU-APPROVED,1982,RUPES , 57,MC29NW,Classical albedo feature name MARS ,MOSA VALLIS ,Mosa Vallis , -14.30, -14.30, -14.30, 338.50, 338.50, 338.50,CR, 134.00,EU,FR,I1211 ,IAU-APPROVED,1985,VALLIS , 56,MC20SW,Modern river in Western Europe MARS ,MOSS ,Moss , 19.40, 19.40, 19.40, 250.70, 250.70, 250.70,CR, 8.00,EU,NO,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Norway MARS ,MULLER ,M\:uller , -25.90, -25.90, -25.90, 232.00, 232.00, 232.00,CR, 120.00,EU,GE,I1123 ,IAU-APPROVED,1973,CRATER , 68,MC22 ,Carl H.; German astronomer (1851-1925); same crater as above MARS ,MULLER ,M\:uller , -25.90, -25.90, -25.90, 232.00, 232.00, 232.00, , 120.00,NA,AM, ,IAU-APPROVED,1973,CRATER , 68, ,Hermann J.; American geneticist (1890-1967) MARS ,MUNDA VALLIS ,Munda Vallis , -5.40, -5.40, -5.40, 146.10, 146.10, 146.10,CR, 22.00,EU,PG,I1664 ,IAU-APPROVED,1985,VALLIS , 56,-05147,Classical river in ancient Lusitania, modern Mondega River in Portugal MARS ,MURGOO ,Murgoo , -24.00, -24.00, -24.00, 22.30, 22.30, 22.30,CR, 24.00,OC,AU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Australia MARS ,MUSMAR ,Musmar , 24.80, 24.80, 24.80, 55.70, 55.70, 55.70,CR, 0.00,AF,SU,I1919 ,IAU-APPROVED,1988,CRATER , 36,25057 ,Small town in Sudan MARS ,MUT ,Mut , 22.70, 22.70, 22.70, 35.70, 35.70, 35.70,CR, 7.00,AS,TU,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Turkey MARS ,MUTCH ,Mutch , 0.60, 0.60, 0.60, 55.10, 55.10, 55.10,CR, 200.00,NA,AM,I1675 ,IAU-APPROVED,1985,CRATER , 0,00057 ,Dr. Thomas A.; American geologist, Viking Lander Imaging Team leader (1931-1980) MARS ,NAAR ,Naar , 23.20, 23.20, 23.20, 42.10, 42.10, 42.10,CR, 12.00,AS,EG,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Egypt MARS ,NAIC ,Naic , 24.70, 24.70, 24.70, 252.80, 252.80, 252.80,CR, 8.00,AS,PH,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in the Philippines MARS ,NAIN ,Nain , 41.70, 41.70, 41.70, 233.20, 233.20, 233.20,CR, 7.00,NA,CA,I1061 ,IAU-APPROVED,1979,CRATER , 1,UTOPIA,Town in Newfoundland, Canada MARS ,NAJU ,Naju , 45.30, 45.30, 45.30, 237.10, 237.10, 237.10,CR, 8.00,AS,KR,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in the Republic of Korea MARS ,NAKTONG VALLIS ,Naktong Vallis , 5.20, 5.20, 5.20, 326.70, 326.70, 326.70,CR, 807.00,AS,KR,I1651 ,IAU-APPROVED,1982,VALLIS , 36,MC12 ,Modern river in Korea MARS ,NAN ,Nan , -27.10, -27.10, -27.10, 19.80, 19.80, 19.80,CR, 2.00,AS,TH,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Thailand MARS ,NANEDI VALLES ,Nanedi Valles , 5.50, 5.50, 5.50, 48.70, 48.70, 48.70,CL, 470.00,AF,LE,I1511 ,IAU-APPROVED,1976,VALLIS , 62,MC10 ,Word for 'planet' in Sesotho, national language of Lesotho, Africa MARS ,NANSEN ,Nansen , -50.50, -50.50, -50.50, 140.30, 140.30, 140.30,CR, 82.00,EU,NO,I1166 ,IAU-APPROVED,1967,CRATER , 68,MC24 ,Fridtjof; Norwegian explorer (1861-1930) MARS ,NARDO ,Nardo , -27.80, -27.80, -27.80, 32.70, 32.70, 32.70,CR, 23.00,EU,IT,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Italy MARS ,NARO VALLIS ,Naro Vallis , -3.50, -3.50, -3.50, 299.60, 299.60, 299.60,CR, 175.00,EU,YU,I1623 ,IAU-APPROVED,1985,VALLIS , 56,MC21NW,Ancient river in Yugoslavia, modern name is Neretva MARS ,NAUKAN ,Naukan , 21.40, 21.40, 21.40, 30.60, 30.60, 30.60,CR, 6.00,UR,RU,I991 ,IAU-APPROVED,1976,CRATER , 36,CHRYHR,Town in USSR (Russian SFSR) MARS ,NAVAN ,Navan , -26.20, -26.20, -26.20, 23.20, 23.20, 23.20,CR, 25.00,EU,IR,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Ireland MARS ,NAZCA ,Nazca , -44.00, -44.00, -44.00, 38.20, 38.20, 38.20,CR, 13.00,SA,PE,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Peru MARS ,NECTAR ,Nectar , -28.00, -28.00, -28.00, 72.00, 72.00, 72.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Named for the drink of the gods MARS ,NECTARIS FOSSAE ,Nectaris Fossae , -24.70, -24.70, -24.70, 57.40, 57.40, 57.40,CR, 664.00,EU,LA,I1253 ,IAU-APPROVED,1985,FOSSA , 57,MC18 ,Classical albedo feature name MARS ,NEITH REGIO ,Neith Regio , 38.00, 38.00, 38.00, 272.00, 272.00, 272.00,CR, 0.00,AF,EG, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Lower world in Egyptian mythology MARS ,NEMA ,Nema , 20.90, 20.90, 20.90, 52.10, 52.10, 52.10,CR, 14.00,UR,RU,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in the USSR (Russian SFSR) MARS ,NEPA ,Nepa , -25.30, -25.30, -25.30, 19.50, 19.50, 19.50,CR, 15.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,NEPENTHES ,Nepenthes , 20.00, 20.00, 20.00, 260.00, 260.00, 260.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Egyptian drug of forgetfulness MARS ,NEPENTHES MENSAE ,Nepenthes Mensae , 9.30, 9.30, 9.30, 241.70, 241.70, 241.70,CR, 1704.00,EU,GR,I1428 ,IAU-APPROVED,1976,MENSA , 57,MC14SE,Classical albedo feature name MARS ,NEPENTHES PATERA ,Nepenthes Patera , 12.00, 12.00, 12.00, 271.00, 271.00, 271.00,CR, 25.00,EU,GR,I967 ,DROPPED ,1979,PATERA , 57,MC13 ,Classical albedo feature name; dropped 1979 MARS ,NEREIDUM FRETUM ,Nereidum Fretum , -45.00, -45.00, -45.00, 55.00, 55.00, 55.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Straits of the Nereids'- Sea nymphs MARS ,NEREIDUM MONTES ,Nereidum Montes , -41.00, -41.00, -41.00, 43.50, 43.50, 43.50,CR, 1677.00,EU,GR,I985 ,IAU-APPROVED,1973,MONS , 68,MC26 ,Classical albedo feature name MARS ,NESTUS VALLES ,Nestus Valles , -7.30, -7.30, -7.30, 158.30, 158.30, 158.30,CR, 34.00,EU,GR,I1666 ,IAU-APPROVED,1985,VALLIS , 56,-05147,Classical river in Macedonia (Greece) MARS ,NEW BERN ,New Bern , 21.80, 21.80, 21.80, 49.20, 49.20, 49.20,CR, 2.00,US,NC,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (North Carolina) MARS ,NEW HAVEN ,New Haven , 22.30, 22.30, 22.30, 49.30, 49.30, 49.30,CR, 2.00,US,CT,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (Connecticut) MARS ,NEWCOMB ,Newcomb , -24.10, -24.10, -24.10, 359.00, 359.00, 359.00,CR, 259.00,NA,AM,I1296 ,IAU-APPROVED,1973,CRATER , 68,MC20 ,Simon; American astronomer (1835-1909) MARS ,NEWPORT ,Newport , 22.50, 22.50, 22.50, 49.00, 49.00, 49.00,CR, 2.00,US,RI,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (Rhode Island) MARS ,NEWTON ,Newton , -40.80, -40.80, -40.80, 157.90, 157.90, 157.90,CR, 287.00,EU,GB,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Isaac; British physicist (1643-1727) MARS ,NIA FOSSAE ,Nia Fossae , -14.40, -14.40, -14.40, 72.40, 72.40, 72.40,CR, 333.00,EU,LA,I1535 ,IAU-APPROVED,1982,FOSSA , 57,MC18 ,Classical albedo feature name; river Gambia, West Africa MARS ,NICER VALLIS ,Nicer Vallis , -7.30, -7.30, -7.30, 158.20, 158.20, 158.20,CR, 44.00,EU,GE,I1666 ,IAU-APPROVED,1985,VALLIS , 56,-05157,Classical river in Magna Germania; present Neckar River in Germany MARS ,NICHOLSON ,Nicholson , 0.10, 0.10, 0.10, 164.50, 164.50, 164.50,CR, 114.00,NA,AM,I956 ,IAU-APPROVED,1973,CRATER , 68,MC08 ,Seth B.; American astronomer (1891-1963) MARS ,NIESTEN ,Niesten , -28.20, -28.20, -28.20, 302.10, 302.10, 302.10,CR, 114.00,EU,BE,I1118 ,IAU-APPROVED,1973,CRATER , 68,MC21 ,Louis; Belgian astronomer (1844-1920) MARS ,NIF ,Nif , 20.20, 20.20, 20.20, 56.30, 56.30, 56.30,CR, 7.00,OC,CI,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in the Caroline Islands (YAP) MARS ,NILI FOSSAE ,Nili Fossae , 24.00, 24.00, 24.00, 283.00, 283.00, 283.00,CL, 709.00,EU,LA,I967 ,IAU-APPROVED,1973,FOSSA , 57,MC13 ,Classical albedo feature name MARS ,NILI PATERA ,Nili Patera , 9.20, 9.20, 9.20, 293.00, 293.00, 293.00,LR, 70.00,EU,LA,I1413 ,IAU-APPROVED,1982,PATERA , 57,MC13SW,Classical albedo feature name MARS ,NILIACUS LACUS ,Niliacus Lacus , 30.00, 30.00, 30.00, 30.00, 30.00, 30.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Lake of the Nile' MARS ,NILOKERAS ,Nilokeras , 30.00, 30.00, 30.00, 55.00, 55.00, 55.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Horn of the Nile;' part of 'Nulus' Canal MARS ,NILOKERAS FOSSA ,Nilokeras Fossa , 25.40, 25.40, 25.40, 56.90, 56.90, 56.90,CL, 148.00,EU,GR,I1919 ,IAU-APPROVED,1988,FOSSA , 57,25057 ,Classical albedo feature name MARS ,NILOKERAS MENSAE ,Nilokeras Mensae , 32.90, 32.90, 32.90, 51.10, 51.10, 51.10,CR, 327.00,EU,GR, ,IAU-APPROVED,1988,MENSA , 56, ,Albedo feature name MARS ,NILOKERAS SCOPULUS ,Nilokeras Scopulus , 31.50, 31.50, 31.50, 57.20, 57.20, 57.20,CR, 1064.00,EU,GR,I979 ,IAU-APPROVED,1976,SCOPULUS , 57,MC04 ,From albedo feature at 30N, 55W MARS ,NILOSYRTIS ,Nilosyrtis , 42.00, 42.00, 42.00, 290.00, 290.00, 290.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Syrtis of the Nile; part of Nilus (Nile) Canal MARS ,NILOSYRTIS MENSAE ,Nilosyrtis Mensae , 35.40, 35.40, 35.40, 293.60, 293.60, 293.60,CR, 693.00,EU,GR,I1651 ,IAU-APPROVED,1973,MENSA , 57,MC06 ,Classical albedo feature name MARS ,NILUS CHAOS ,Nilus Chaos , 25.50, 25.50, 25.50, 77.60, 77.60, 77.60,CL, 280.00,EU,GR,I1786 ,IAU-APPROVED,1985,CHAOS , 56,25077 ,Named for albedo feature at 20N, 65W MARS ,NILUS DORSA ,Nilus Dorsa , 22.30, 22.30, 22.30, 79.40, 79.40, 79.40,LR, 188.00,EU,GR,I1787 ,IAU-APPROVED,1985,DORSUM , 56,20077 ,Named for albedo feature at 20N, 65W MARS ,NILUS MENSAE ,Nilus Mensae , 22.10, 22.10, 22.10, 71.80, 71.80, 71.80,CR, 196.00,EU,GR,I1789 ,IAU-APPROVED,1985,MENSA , 57,20072 ,Named for albedo feature at 20N, 65W MARS ,NIRGAL VALLIS ,Nirgal Vallis , -28.30, -28.30, -28.30, 41.90, 41.90, 41.90,CR, 511.00,AS,BY,I1293 ,IAU-APPROVED,1973,VALLIS , 56,MC19 ,Word for 'Mars' in Babylonian MARS ,NITRO ,Nitro , -21.50, -21.50, -21.50, 23.80, 23.80, 23.80,CR, 28.00,US,WV,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in West Virginia, USA MARS ,NIX OLYMPICA ,Nix Olympica , 20.00, 20.00, 20.00, 130.00, 130.00, 130.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Snows of Olympus'; Olympus was mountain home of gods in Greece MARS ,NOACHIS ,Noachis , -45.00, -45.00, -45.00, 330.00, 330.00, 330.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-28 ,Biblical; 'Noah's (Region)' MARS ,NOACHIS TERRA ,Noachis Terra , -45.00, -45.00, -45.00, 0.00, 0.00, 0.00,CR, 3500.00,EU,GR,I1168 ,IAU-APPROVED,1979,TERRA , 57,MC27 ,Classical albedo feature name MARS ,NOCTIS FOSSAE ,Noctis Fossae , -3.30, -3.30, -3.30, 99.00, 99.00, 99.00,CR, 692.00,EU,LA,I1535 ,IAU-APPROVED,1985,FOSSA , 57,MC17NE,Classical albedo feature at 10S, 96 MARS ,NOCTIS LABYRINTHUS ,Noctis Labyrinthus , -7.20, -7.20, -7.20, 101.30, 101.30, 101.30,CR, 976.00,EU,LA,I924 ,IAU-APPROVED,1973,LABYRINTHUS , 57,MC17 ,Classical albedo feature name MARS ,NOMA ,Noma , -25.70, -25.70, -25.70, 24.00, 24.00, 24.00,CR, 38.00,AF,NM,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Namibia MARS ,NORDENSKIOLD ,Nordenskiold , -53.00, -53.00, -53.00, 158.70, 158.70, 158.70,CR, 87.00,EU,SW,I1166 ,IAU-APPROVED,1982,CRATER , 0,MC24 ,Nils Adolf Erik; Swedish geologist and geographer, arctic researcher (1832-1901) MARS ,NUNE ,Nune , 17.70, 17.70, 17.70, 38.60, 38.60, 38.60,CR, 9.00,AF,MZ,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Mozambique MARS ,NUTAK ,Nutak , 17.60, 17.60, 17.60, 30.30, 30.30, 30.30,CR, 11.00,NA,CA,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in NewFoundland, Canada MARS ,OCEANIDUM FOSSA ,Oceanidum Fossa , -61.70, -61.70, -61.70, 29.60, 29.60, 29.60,CR, 165.00,EU,GR,I985 ,IAU-APPROVED,1976,FOSSA , 57,MC26 ,Classical albedo feature name MARS ,OCEANIDUM MONS ,Oceanidum Mons , -55.20, -55.20, -55.20, 41.40, 41.40, 41.40,CR, 36.00,EU,GR,I1683 ,IAU-APPROVED,1985,MONS , 57,MC26SW,Name change from Charitum Tholus MARS ,OCHAKOV ,Ochakov , -42.50, -42.50, -42.50, 31.60, 31.60, 31.60,CR, 30.00,UR,UK,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Ukrainian SSR) MARS ,OCHUS VALLES ,Ochus Valles , 7.00, 7.00, 7.00, 45.20, 45.20, 45.20,CR, 123.00,UR,TK,I1716 ,IAU-APPROVED,1985,VALLIS , 56,05047 ,Classical river in Asia; present Hari-Rud River in Turkman U.S.S.R. MARS ,OENOTRIA SCOPULUS ,Oenotria Scopulus , -11.20, -11.20, -11.20, 283.20, 283.20, 283.20,CR, 1438.00,EU,LA,I1473 ,IAU-APPROVED,1982,SCOPULUS , 57,MC21NE,Classical albedo feature name MARS ,OGLALA ,Oglala , -3.20, -3.20, -3.20, 38.30, 38.30, 38.30,CR, 15.00,US,SD,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in South Dakota, USA MARS ,OGYGIS REGIO ,Ogygis Regio , -45.00, -45.00, -45.00, 65.00, 65.00, 65.00, , 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Land of Ogygos;' Ogygos was ancient King of Thebes or Athens, Greece. In his reign there was a great flood. MARS ,OGYGIS RUPES ,Ogygis Rupes , -34.10, -34.10, -34.10, 54.90, 54.90, 54.90,CR, 225.00,EU,GR,I985 ,IAU-APPROVED,1976,RUPES , 57,MC26 ,Classical albedo feature name MARS ,OKHOTSK ,Okhotsk , 23.20, 23.20, 23.20, 47.40, 47.40, 47.40,CR, 2.00,UR,RU,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Russian port MARS ,OLTIS VALLES ,Oltis Valles , -23.50, -23.50, -23.50, 21.60, 21.60, 21.60,CR, 190.00,EU,FR,I1293 ,IAU-APPROVED,1976,VALLIS , 56,MC19 ,Ancient river in France; modern Lor MARS ,OLYMPIA ,Olympia , 80.00, 80.00, 80.00, 200.00, 200.00, 200.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Greek abode of Zeus MARS ,OLYMPIA PLANITIA ,Olympia Planitia , 81.50, 81.50, 81.50, 180.00, 180.00, 180.00,CR, 0.00,EU,GR,I1535 ,IAU-APPROVED,1985,PLANITIA , 57,MC-1 ,Classical albedo feature name MARS ,OLYMPICA FOSSAE ,Olympica Fossae , 24.40, 24.40, 24.40, 115.30, 115.30, 115.30,UR, 573.00,EU,LA,I1621 ,IAU-APPROVED,1985,FOSSA , 57,MC09NW,From albedo feature at 17N, 134W MARS ,OLYMPUS MONS ,Olympus Mons , 18.40, 18.40, 18.40, 133.10, 133.10, 133.10,CR, 624.00,EU,GR,I926 ,IAU-APPROVED,1973,MONS , 57,MC09 ,Classical albedo feature name MARS ,OLYMPUS RUPES ,Olympus Rupes , 17.20, 17.20, 17.20, 129.00, 129.00, 129.00,CR, 1819.00,EU,GR,I1049 ,IAU-APPROVED,1976,RUPES , 57,MC08 ,Classical albedo feature name MARS ,OMURA ,\-Omura , -25.70, -25.70, -25.70, 25.00, 25.00, 25.00,CR, 8.00,AS,JA,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Japan MARS ,OPHIR ,Ophir , -10.00, -10.00, -10.00, 65.00, 65.00, 65.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Biblical land to which King Solomon sent naval expedition; probably India MARS ,OPHIR CHASMA ,Ophir Chasma , -4.00, -4.00, -4.00, 72.50, 72.50, 72.50,CR, 251.00,EU,GR,I1253 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,OPHIR LABES ,Ophir Labes , -11.10, -11.10, -11.10, 68.30, 68.30, 68.30,CR, 0.00,EU,GR,I1591 ,IAU-APPROVED,1985,LABES , 57,-10067,From albedo feature at 10S, 65W MARS ,OPHIR PLANUM ,Ophir Planum , -9.60, -9.60, -9.60, 62.20, 62.20, 62.20,CR, 1068.00,EU,GR,I1253 ,IAU-APPROVED,1973,PLANUM , 57,MC18 ,Classical albedo feature name MARS ,ORAIBI ,Oraibi , 17.40, 17.40, 17.40, 32.40, 32.40, 32.40,CR, 31.00,US,AZ,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Arizona, USA MARS ,ORCUS PATERA ,Orcus Patera , 14.40, 14.40, 14.40, 181.50, 181.50, 181.50,CR, 381.00,EU,LA,I1135 ,IAU-APPROVED,1973,PATERA , 57,MC15 ,Classical albedo feature name MARS ,ORE ,Ore , 16.90, 16.90, 16.90, 33.90, 33.90, 33.90,CR, 7.00,AF,NI,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Nigeria MARS ,ORINDA ,Orinda , 45.60, 45.60, 45.60, 233.00, 233.00, 233.00,CR, 9.00,US,CA,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in California, USA MARS ,ORTYGIA ,Ortygia , 60.00, 60.00, 60.00, 0.00, 0.00, 0.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Floating island (present Delos) where Leto bore Apollo and Artemis MARS ,ORTYGIA THOLUS ,Ortygia Tholus , 70.00, 70.00, 70.00, 8.00, 8.00, 8.00,CR, 100.00,EU,LA,I969 ,DROPPED ,1979,THOLUS , 57,MC01 ,Classical albedo feature name; dropped in 1979 MARS ,OSTROV ,Ostrov , -26.90, -26.90, -26.90, 28.00, 28.00, 28.00,CR, 67.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,OSUGA VALLES ,Osuga Valles , -16.00, -16.00, -16.00, 39.10, 39.10, 39.10,CR, 155.00,UR,RU,I1293 ,IAU-APPROVED,1979,VALLIS , 56,MC19 ,River in the USSR MARS ,OTI FOSSAE ,Oti Fossae , -10.00, -10.00, -10.00, 117.70, 117.70, 117.70,CR, 231.00,EU,GR,I1535 ,IAU-APPROVED,1982,FOSSA , 57,MC17 ,Classical albedo feature MARS ,OTTUMWA ,Ottumwa , 24.90, 24.90, 24.90, 55.70, 55.70, 55.70,CR, 55.00,US,IA,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Iowa, USA MARS ,OUDEMANS ,Oudemans , -10.00, -10.00, -10.00, 91.70, 91.70, 91.70,CR, 121.00,EU,DU,I984 ,IAU-APPROVED,1973,CRATER , 68,MC17 ,Jean A.; Dutch astronomer (1827-1906) MARS ,OXIA COLLES ,Oxia Colles , 20.20, 20.20, 20.20, 27.00, 27.00, 27.00,CR, 433.00,EU,GR,I1551 ,IAU-APPROVED,1985,COLLES , 57,MC11 ,From albedo feature at 25N, 24W MARS ,OXIA PALUS ,Oxia Palus , 8.00, 8.00, 8.00, 180.00, 180.00, 180.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-10 ,Lake (swamp into which Oxus River flows; i.e. Sea of Aral) MARS ,OXUS ,Oxus , 20.00, 20.00, 20.00, 12.00, 12.00, 12.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Present Amoo-Darya River MARS ,PABO ,Pabo , -27.30, -27.30, -27.30, 22.90, 22.90, 22.90,CR, 9.00,AF,UG,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Uganda MARS ,PADUS VALLIS ,Padus Vallis , -4.60, -4.60, -4.60, 150.00, 150.00, 150.00,CR, 53.00,EU,IT,I1664 ,IAU-APPROVED,1985,VALLIS , 56,-05147,Classical name for modern Po River in Italy MARS ,PAKS ,Paks , -7.80, -7.80, -7.80, 42.20, 42.20, 42.20,CR, 7.00,EU,HU,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Hungary MARS ,PANCHAIA ,Panchaia , 60.00, 60.00, 60.00, 200.00, 200.00, 200.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,1) Situated near Heliopolis, Egypt; or 2) Island in Red Sea rich in frankincense, gold, silver - so Utopia MARS ,PANDORAE FRETUM ,Pandorae Fretum , -25.00, -25.00, -25.00, 316.00, 316.00, 316.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,First woman who let loose evils of world when she opened a box MARS ,PARANA VALLES ,Paran\-a Valles , -21.60, -21.60, -21.60, 10.70, 10.70, 10.70,CR, 219.00,SA,BR,I1293 ,IAU-APPROVED,1979,VALLIS , 36,MC19 ,Ancient and modern South American river (Brazil, Argentina) MARS ,PAROS ,P\-aros , 22.20, 22.20, 22.20, 98.10, 98.10, 98.10,CR, 40.00,EU,GR,I1922 ,IAU-APPROVED,1987,CRATER , 54,MC-9R ,Famous in antiquity for its marble quarries MARS ,PASTEUR ,Pasteur , 19.60, 19.60, 19.60, 335.50, 335.50, 335.50,CR, 114.00,EU,FR,I1651 ,IAU-APPROVED,1973,CRATER , 68,MC12 ,Louis; French chemist (1822-1895) MARS ,PATAPSCO VALLIS ,Patapsco Vallis , 23.90, 23.90, 23.90, 208.00, 208.00, 208.00,CR, 149.00,US,MD,I1581 ,IAU-APPROVED,1985,VALLIS , 36,MC15NW,Modern river in Maryland, USA MARS ,PAVONIS MONS ,Pavonis Mons , 0.30, 0.30, 0.30, 112.80, 112.80, 112.80,CR, 375.00,EU,GR,I926 ,IAU-APPROVED,1973,MONS , 57,MC09 ,Classical albedo feature name MARS ,PEIXE ,Peixe , 20.80, 20.80, 20.80, 47.60, 47.60, 47.60,CR, 9.00,SA,BR,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Brazil MARS ,PENEUS PATERA ,Peneus Patera , -58.00, -58.00, -58.00, 307.40, 307.40, 307.40,CR, 123.00,EU,GR,I1586 ,IAU-APPROVED,1985,PATERA , 57,MC27SE,From albedo feature at 48S, 290W MARS ,PEREPELKIN ,Perepelkin , 52.80, 52.80, 52.80, 64.60, 64.60, 64.60,CR, 112.00,UR,RU,I963 ,IAU-APPROVED,1973,CRATER , 68,MC03 ,Evgenii J.; Russian astronomer (1906-1940) MARS ,PERIDIER ,Peridier , 25.80, 25.80, 25.80, 276.00, 276.00, 276.00,CR, 99.00,EU,FR,I967 ,IAU-APPROVED,1973,CRATER , 68,MC13 ,Julien; French astronomer (1882-1967) MARS ,PERROTIN ,Perrotin , -3.00, -3.00, -3.00, 77.80, 77.80, 77.80,CR, 95.00,EU,FR,I1847 ,IAU-APPROVED,1988,CRATER , 89,-05077,Henri A.; French astronomer, studied dark lineations on Mars (1845-1904) MARS ,PETTIT ,Pettit , 12.20, 12.20, 12.20, 173.90, 173.90, 173.90,CR, 104.00,NA,AM,I956 ,IAU-APPROVED,1973,CRATER , 68,MC08 ,Edison; American astronomer (1890-1962) MARS ,PHAETHONTIS ,Phaethontis , -50.00, -50.00, -50.00, 155.00, 155.00, 155.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-24 ,'Of Phaethon;' Phaethon drove Chariot of Sun wildly, so parts of the Earth burst into flame MARS ,PHILADELPHIA ,Philadelphia , 22.00, 22.00, 22.00, 48.00, 48.00, 48.00,CR, 2.00,US,PA,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (Pennsylvania) MARS ,PHILLIPS ,Phillips , -66.40, -66.40, -66.40, 45.10, 45.10, 45.10,CR, 183.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,John; British geologist (1800-1874). Theodore E.; British astronomer (1868-1942). MARS ,PHISON ,Phison , 20.00, 20.00, 20.00, 320.00, 320.00, 320.00,CR, 0.00,AS,HE, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Biblical first River of Paradise MARS ,PHISON RUPES ,Phison Rupes , 26.60, 26.60, 26.60, 309.40, 309.40, 309.40,CR, 149.00,EU,GR,I1704 ,IAU-APPROVED,1976,RUPES , 57,MC13 ,Classical albedo feature name MARS ,PHLEGETHON CATENA ,Phlegethon Catena , 40.50, 40.50, 40.50, 101.80, 101.80, 101.80,CR, 875.00,EU,GR,I963 ,IAU-APPROVED,1979,CATENA , 68,MC03 ,From albedo feature at 38N, 125W MARS ,PHLEGRA ,Phlegra , 31.30, 31.30, 31.30, 187.80, 187.80, 187.80,CR, 134.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Burning plain;' in Chalcidian Peninsula of Greece where Zeus hurled thunderbolts at Titans to support Hercules MARS ,PHLEGRA MONTES ,Phlegra Montes , 40.90, 40.90, 40.90, 197.40, 197.40, 197.40,CR, 1310.00,EU,GR,I1475 ,IAU-APPROVED,1973,MONS , 57,MC07 ,Classical albedo feature name MARS ,PHOENICIS LACUS ,Phoenicis Lacus , -12.00, -12.00, -12.00, 110.00, 110.00, 110.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-17 ,'Lake of the Phoenix;' Arabia or India MARS ,PHON ,Phon , 15.80, 15.80, 15.80, 257.30, 257.30, 257.30,CR, 8.00,AS,TH,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Thailand MARS ,PHRIXI REGIO ,Phrixi Regio , -40.00, -40.00, -40.00, 70.00, 70.00, 70.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Phrixus' Land;' Phrixus and sister Helle escaped sacrifice in Boeotia on back of ram with golden fleece. MARS ,PICKERING ,Pickering , -34.40, -34.40, -34.40, 132.80, 132.80, 132.80,CR, 112.00,NA,AM,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Edward C.; American astronomer (1846-1919). William H.; American astronomer (1858-1938). MARS ,PINGLO ,Pinglo , -3.00, -3.00, -3.00, 36.90, 36.90, 36.90,CR, 18.00,AS,CH,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in China (Ningsia) MARS ,PITYUSA DORSA ,Pityusa Dorsa , -64.50, -64.50, -64.50, 330.50, 330.50, 330.50,CR, 397.00,EU,GR,I1584 ,DROPPED ,1985,DORSUM , 57,MC27SW,From albedo feature; name changed to Pityusa Rupes MARS ,PITYUSA RUPES ,Pityusa Rupes , -63.00, -63.00, -63.00, 328.00, 328.00, 328.00,CR, 290.00,EU,GR,I1584 ,IAU-APPROVED,1985,RUPES , 57,MC27SW,From albedo feature at 58S, 319W MARS ,PLANUM ANGUSTUM ,Planum Angustum , -80.00, -80.00, -80.00, 83.90, 83.90, 83.90,CL, 208.00,EU,RM,I1838 ,IAU-APPROVED,1988,PLANUM , 57,-80090,Classical albedo feature name MARS ,PLAYFAIR ,Playfair , -78.00, -78.00, -78.00, 125.50, 125.50, 125.50,CR, 68.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,John; British geologist and mathematician (1748-1819) MARS ,PLUM ,Plum , -26.40, -26.40, -26.40, 18.90, 18.90, 18.90,CR, 3.00,US,WI,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Wisconsin, USA MARS ,PODOR ,Podor , -44.60, -44.60, -44.60, 43.00, 43.00, 43.00,CR, 25.00,AF,SE,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Senegal MARS ,POLOTSK ,Polotsk , -20.10, -20.10, -20.10, 26.10, 26.10, 26.10,CR, 23.00,UR,BE,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Belorussian SSR) MARS ,POMPEII ,Pompeii , 19.00, 19.00, 19.00, 59.10, 59.10, 59.10, , 0.00,EU,IT, ,IAU-APPROVED,1988,CRATER , 69,20057 ,Ruined town in Italy MARS ,POONA ,Poona , 24.00, 24.00, 24.00, 52.30, 52.30, 52.30,CR, 20.00,AS,IN,I1068 ,IAU-APPROVED,1986,CRATER , 36,CHRY W,Town in India MARS ,PORTAUPRINCE ,Port-Au-Prince , 21.30, 21.30, 21.30, 48.20, 48.20, 48.20,CR, 1.00,SA,HA,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,Port of Hispaniola Island, Haiti MARS ,PORTER ,Porter , -50.80, -50.80, -50.80, 113.80, 113.80, 113.80,CR, 113.00,NA,AM,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,Russell W.; American astronomer (1871-1949) MARS ,PORTH ,Porth , 21.50, 21.50, 21.50, 255.90, 255.90, 255.90,CR, 10.00,EU,WA,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Wales MARS ,PORTSMOUTH ,Portsmouth , 22.80, 22.80, 22.80, 49.10, 49.10, 49.10,CR, 2.00,US,NH,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (New Hampshire) MARS ,PORVOO ,Porvoo , -43.70, -43.70, -43.70, 40.60, 40.60, 40.60,CR, 9.00,EU,FI,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Finland MARS ,POYNTING ,Poynting , 8.40, 8.40, 8.40, 112.80, 112.80, 112.80,CR, 80.00,EU,GB,I1922 ,IAU-APPROVED,1987,CRATER , 90,MC-9R ,J.H.; first to theorize that small objects orbiting the sun were drawn into it (1852-1914) MARS ,PRIESTLEY ,Priestley , -54.30, -54.30, -54.30, 229.30, 229.30, 229.30,CR, 40.00,EU,GB,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Joseph; British chemist (1733-1804) MARS ,PRINCETON ,Princeton , 21.90, 21.90, 21.90, 49.10, 49.10, 49.10,CR, 2.00,US,NJ,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (New Jersey) MARS ,PROCTOR ,Proctor , -47.90, -47.90, -47.90, 330.40, 330.40, 330.40,CR, 168.00,EU,GB,I1168 ,IAU-APPROVED,1973,CRATER , 68,MC27 ,Richard A.; British astronomer (1837-1888) MARS ,PROMETHEI RUPES ,Promethei Rupes , -76.80, -76.80, -76.80, 286.80, 286.80, 286.80,UR, 1491.00,EU,GR,I970 ,IAU-APPROVED,1976,RUPES , 57,MC30 ,Classical albedo feature name MARS ,PROMETHEI SINUS ,Promethei Sinus , -65.00, -65.00, -65.00, 280.00, 280.00, 280.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Prometheus' Bay; Prometheus made man from clay; was chained to rock in Scythia or the Caucasus MARS ,PROMETHEI TERRA ,Promethei Terra , -52.90, -52.90, -52.90, 262.20, 262.20, 262.20,CR, 2761.00,EU,GR,I1169 ,IAU-APPROVED,1979,TERRA , 57,MC28 ,Classical albedo feature name MARS ,PROPONTIS ,Propontis , 45.00, 45.00, 45.00, 185.00, 185.00, 185.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,The Sea of Marmora, Asia Minor MARS ,PROTEI REGIO ,Protei Regio , -23.00, -23.00, -23.00, 50.00, 50.00, 50.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Proteus' Land;' Proteus was a sea demon appearing as prophetic old man MARS ,PROTONILUS ,Protonilus , 42.00, 42.00, 42.00, 315.00, 315.00, 315.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Designation of 1st (Eastern) part of 'Nilus' or Nile Canal MARS ,PROTONILUS MENSAE ,Protonilus Mensae , 44.20, 44.20, 44.20, 309.40, 309.40, 309.40,CR, 592.00,EU,LA,I1495 ,IAU-APPROVED,1973,MENSA , 57,MC05 ,From albedo feature at 42N, 315W MARS ,PROTVA VALLES ,Protva Valles , -30.10, -30.10, -30.10, 60.00, 60.00, 60.00,LR, 213.00,UR,RU,I1535 ,IAU-APPROVED,1979,VALLIS , 56,1:15M ,River in the USSR MARS ,PTOLEMAEUS ,Ptolemaeus , -46.40, -46.40, -46.40, 157.50, 157.50, 157.50,CR, 184.00,AF,EG,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Claudius; Greco-Egyptian astronomer (c. A.D. 90-160) MARS ,PULAWY ,Pulawy , -36.60, -36.60, -36.60, 76.70, 76.70, 76.70,CR, 51.00,EU,PO,I1602 ,IAU-APPROVED,1979,CRATER , 36,MC25NE,Town in Poland MARS ,PUNSK ,P\%unsk , 20.70, 20.70, 20.70, 41.20, 41.20, 41.20,CR, 10.00,EU,PO,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Poland MARS ,PYLOS ,Pylos , 16.90, 16.90, 16.90, 30.10, 30.10, 30.10,CR, 29.00,EU,GR,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Greece MARS ,PYRAMUS FOSSAE ,Pyramus Fossae , 52.60, 52.60, 52.60, 293.50, 293.50, 293.50,CR, 165.00,EU,GR,I1619 ,IAU-APPROVED,1985,FOSSA , 57,MC06NW,From albedo feature at 65N, 300W MARS ,PYRRHAE CHAOS ,Pyrrhae Chaos , -10.50, -10.50, -10.50, 28.60, 28.60, 28.60,CR, 174.00,EU,LA,I1293 ,IAU-APPROVED,1982,CHAOS , 57,MC19 ,Albedo feature name MARS ,PYRRHAE REGIO ,Pyrrhae Regio , -15.00, -15.00, -15.00, 38.00, 38.00, 38.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Pyrrha's Region;' named for Pyrrha, wife of Deucalion MARS ,QUENISSET ,Quenisset , 34.70, 34.70, 34.70, 319.40, 319.40, 319.40,CR, 127.00,EU,FR,I1495 ,IAU-APPROVED,1973,CRATER , 68,MC05 ,Ferdinand J.; French astronomer (1872-1951) MARS ,QUICK ,Quick , 18.50, 18.50, 18.50, 48.80, 48.80, 48.80,CR, 8.00,NA,CA,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in British Columbia, Canada MARS ,QUORN ,Quorn , -5.60, -5.60, -5.60, 33.80, 33.80, 33.80,CR, 5.00,OC,AU,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Australia MARS ,RABE ,Rabe , -44.00, -44.00, -44.00, 325.20, 325.20, 325.20,CR, 99.00,EU,GE,I1168 ,IAU-APPROVED,1973,CRATER , 68,MC27 ,Wilhelm F.; German astronomer (1893-1958) MARS ,RADAU ,Radau , 17.30, 17.30, 17.30, 4.70, 4.70, 4.70,CR, 115.00,EU,FR,I1551 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Rodolphe; French astronomer (1835-1911) MARS ,RAKKE ,Rakke , -4.70, -4.70, -4.70, 43.50, 43.50, 43.50,CR, 18.00,UR,ES,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPIR ,Town in the USSR (Estonian SSR) MARS ,RANA ,Rana , -26.00, -26.00, -26.00, 21.60, 21.60, 21.60,CR, 12.00,EU,NO,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Norway MARS ,RAUB ,Raub , 42.60, 42.60, 42.60, 224.90, 224.90, 224.90,CR, 7.00,AS,MA,I1061 ,IAU-APPROVED,1979,CRATER , 0,UTOPIA,Town in Malaysia MARS ,RAUCH ,Rauch , 21.60, 21.60, 21.60, 57.80, 57.80, 57.80,CR, 8.00,SA,AR,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Argentina MARS ,RAVI VALLIS ,Ravi Vallis , -0.40, -0.40, -0.40, 40.70, 40.70, 40.70,CR, 169.00,AS,PK,I1068 ,IAU-APPROVED,1979,VALLIS , 56,MC19 ,Ancient Pakistani River MARS ,RAVIUS VALLES ,Ravius Valles , 47.00, 47.00, 47.00, 111.60, 111.60, 111.60,CR, 243.00,EU,IR,I1357 ,IAU-APPROVED,1985,VALLIS , 56,45112 ,Classical name for river in N.W. Ireland MARS ,RAYLEIGH ,Rayleigh , -75.70, -75.70, -75.70, 240.10, 240.10, 240.10,CR, 153.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Strutt, John W. (1842-1919); British physicist third baron Rayleigh MARS ,REDI ,Redi , -60.60, -60.60, -60.60, 267.10, 267.10, 267.10,CR, 62.00,EU,IT,I1169 ,IAU-APPROVED,1973,CRATER , 68,MC28 ,Francesco; Italian physicist (1626-1697) MARS ,RENAUDOT ,Renaudot , 42.50, 42.50, 42.50, 297.40, 297.40, 297.40,CR, 69.00,EU,FR,I1651 ,IAU-APPROVED,1973,CRATER , 68,MC06 ,Gabrielle; French astronomer (M C. Flammarion) (1877-1962) MARS ,RENGO ,Rengo , -43.90, -43.90, -43.90, 43.50, 43.50, 43.50,CR, 12.00,SA,CH,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Chile MARS ,REULL VALLIS ,Reull Vallis , -41.60, -41.60, -41.60, 258.30, 258.30, 258.30,CR, 972.00,EU,IR,I1169 ,IAU-APPROVED,1979,VALLIS , 62,MC28 ,Word for 'planet' in Gaelic MARS ,REUYL ,Reuyl , -9.50, -9.50, -9.50, 193.10, 193.10, 193.10,CR, 74.00,NA,AM,I1001 ,IAU-APPROVED,1973,CRATER , 68,MC23 ,Dirk; American physicist (1906-1972) MARS ,REVDA ,Revda , -24.60, -24.60, -24.60, 28.30, 28.30, 28.30,CR, 26.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the U.S.S.R. (Russian SFSR) MARS ,REYNOLDS ,Reynolds , -75.10, -75.10, -75.10, 157.60, 157.60, 157.60,CR, 91.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Osborne; British physicist (1842-1912) MARS ,RHABON VALLES ,Rhabon Valles , 21.70, 21.70, 21.70, 90.30, 90.30, 90.30,LR, 204.00,EU,RO,I977 ,IAU-APPROVED,1988,VALLIS , 56,MC09NE,Classical river in Dacia (Romania) MARS ,RIBE ,Ribe , 16.60, 16.60, 16.60, 29.20, 29.20, 29.20,CR, 11.00,EU,DE,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Denmark MARS ,RICHARDSON ,Richardson , -72.60, -72.60, -72.60, 180.30, 180.30, 180.30,CR, 82.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Lewis F.; British meteorologist, chemist (1881-1953) MARS ,RIMAC ,Rimac , 45.20, 45.20, 45.20, 223.80, 223.80, 223.80,CR, 7.00,SA,PE,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Peru MARS ,RINCON ,Rincon , -8.10, -8.10, -8.10, 43.10, 43.10, 43.10,CR, 13.00,SA,DA,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Netherlands Antilles (Bonaire IS) MARS ,RITCHEY ,Ritchey , -28.90, -28.90, -28.90, 50.90, 50.90, 50.90,CR, 82.00,NA,AM,I1253 ,IAU-APPROVED,1973,CRATER , 68,MC18 ,George W.; American astronomer (1864-1945) MARS ,ROMNY ,Romny , -25.70, -25.70, -25.70, 18.00, 18.00, 18.00,CR, 5.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,RONG ,Rong , 22.70, 22.70, 22.70, 45.30, 45.30, 45.30,CR, 9.00,AS,TB,I1068 ,IAU-APPROVED,1988,CRATER , 36,CHRY W,Town in China (Tibet) MARS ,RONGXAR ,Rongxar , 26.50, 26.50, 26.50, 55.40, 55.40, 55.40,CR, 0.00,AS,TB,I1919 ,IAU-APPROVED,1987,CRATER , 36,25057 ,Small village in Tibet, near Mt. Everest MARS ,ROSS ,Ross , -57.60, -57.60, -57.60, 107.60, 107.60, 107.60,CR, 88.00,NA,AM,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,Frank E.; American astronomer (1874-1966) MARS ,ROSSBY ,Rossby , -47.80, -47.80, -47.80, 192.20, 192.20, 192.20,CR, 82.00,NA,AM,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Carl G.; Swedish-American meteorologist (1898-1957) MARS ,RUBICON VALLES ,Rubicon Valles , 44.70, 44.70, 44.70, 116.80, 116.80, 116.80,CR, 228.00,EU,IT,I1357 ,IAU-APPROVED,1985,VALLIS , 56,45117 ,Ancient river in Italy MARS ,RUBY ,Ruby , -25.60, -25.60, -25.60, 16.90, 16.90, 16.90,CR, 25.00,US,SC,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in South Carolina, USA MARS ,RUDAUX ,Rudaux , 38.60, 38.60, 38.60, 309.00, 309.00, 309.00,CR, 52.00,EU,FR,I1495 ,IAU-APPROVED,1973,CRATER , 68,MC05 ,Lucien; French astronomer (1874-1947) MARS ,RUNA VALLIS ,Runa Vallis , -28.60, -28.60, -28.60, 36.70, 36.70, 36.70,CR, 36.00,UR,SO,I1209 ,IAU-APPROVED,1979,VALLIS , 56,MC19SW,Name proposed by Soviets MARS ,RUPES TENUIS ,Rupes Tenuis , 81.90, 81.90, 81.90, 65.20, 65.20, 65.20,CR, 0.00,EU,RM,I1835 ,IAU-APPROVED,1988,RUPES , 57,80070 ,Classical albedo feature name MARS ,RUSSELL ,Russell , -55.00, -55.00, -55.00, 347.40, 347.40, 347.40,CR, 138.00,NA,AM,I1584 ,IAU-APPROVED,1973,CRATER , 68,MC27SW,Henry N.; American astronomer (1877-1957) MARS ,RUTHERFORD ,Rutherford , 19.20, 19.20, 19.20, 10.60, 10.60, 10.60,CR, 116.00,EU,GB,I1551 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Ernest; British physicist (1871-1937) MARS ,RUZA ,Ruza , -34.30, -34.30, -34.30, 52.80, 52.80, 52.80,CR, 20.00,UR,RU,I1264 ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in the USSR (Russian SFSR) MARS ,RYNOK ,Rynok , 44.30, 44.30, 44.30, 238.20, 238.20, 238.20,CR, 9.00,UR,RU,I1061 ,IAU-APPROVED,1979,CRATER , 6,UTOPIA,Town in the USSR (Russian SFSR) MARS ,RYPIN ,Rypin , -1.30, -1.30, -1.30, 41.00, 41.00, 41.00,CR, 18.00,EU,PO,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Poland MARS ,SABAEA, TERRA ,Sabaea, Terra , -10.40, -10.40, -10.40, 330.60, 330.60, 330.60,CR, 1367.00,EU,LA,I1296 ,IAU-APPROVED,1979,TERRA , 57,MC20 ,Classical albedo feature name MARS ,SABAEUS, SINUS ,Sabaeus, Sinus , -8.00, -8.00, -8.00, 340.00, 340.00, 340.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-20 ,Today's Red Sea; Saba was part of S. Arabian Peninsula MARS ,SABIS VALLIS ,Sabis Vallis , -5.80, -5.80, -5.80, 152.70, 152.70, 152.70,CL, 286.00,EU,FR,I1185 ,IAU-APPROVED,1985,VALLIS , 56,MC16NE,Classical river in Gaule; present Sambre River in France and Belgium MARS ,SABRINA VALLIS ,Sabrina Vallis , 11.10, 11.10, 11.10, 48.90, 48.90, 48.90,CR, 294.00,EU,GB,I1717 ,IAU-APPROVED,1985,VALLIS , 56,10047 ,Classical river in England; present Severn River MARS ,SACRA DORSA ,Sacra Dorsa , 18.60, 18.60, 18.60, 67.00, 67.00, 67.00,CR, 535.00,EU,LA,I1511 ,IAU-APPROVED,1985,DORSUM , 57,MC10 ,From albedo feature at 20N,67W MARS ,SACRA FOSSAE ,Sacra Fossae , 16.50, 16.50, 16.50, 72.00, 72.00, 72.00,CR, 461.00,EU,LA, ,IAU-APPROVED,1976,FOSSA , 57,MT2506,Classical albedo feature name MARS ,SACRA MENSA ,Sacra Mensa , 25.00, 25.00, 25.00, 69.20, 69.20, 69.20,CL, 602.00,EU,LA, ,IAU-APPROVED,1988,MENSA , 56, ,Albedo feature name MARS ,SACRA SULCI ,Sacra Sulci , 25.00, 25.00, 25.00, 71.50, 71.50, 71.50,CR, 0.00,EU,LA,I1587 ,IAU-APPROVED,1985,SULCUS , 57,25067 ,From albedo feature at 20N, 67W MARS ,SALAGA ,Salaga , -47.60, -47.60, -47.60, 51.00, 51.00, 51.00,CR, 28.00,AF,GH,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Ghana MARS ,SAMARA VALLES ,Samara Valles , -24.20, -24.20, -24.20, 18.90, 18.90, 18.90,CR, 575.00,EU,FR,I1293 ,IAU-APPROVED,1976,VALLIS , 56,MC19 ,Ancient river in France; modern Somme River MARS ,SAN JUAN ,San Juan , 23.10, 23.10, 23.10, 48.10, 48.10, 48.10,CR, 1.00,SA,PR,I1059 ,IAU-APPROVED,1979,CRATER , 36,MC10 ,Puerto Rican port MARS ,SANDILA ,Sandila , -25.90, -25.90, -25.90, 30.20, 30.20, 30.20,CR, 8.00,AS,IN,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in India MARS ,SANGAR ,Sangar , -27.90, -27.90, -27.90, 24.10, 24.10, 24.10,CR, 28.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,SANTA CRUZ ,Santa Cruz , 21.50, 21.50, 21.50, 47.30, 47.30, 47.30,CR, 2.00,AF,CI,I1059 ,IAU-APPROVED,1979,CRATER , 36,MC10 ,Port of Canary Islands MARS ,SANTA FE ,Santa Fe , 19.50, 19.50, 19.50, 48.00, 48.00, 48.00,CR, 20.00,US,NM,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in New Mexico, USA MARS ,SARNO ,Sarno , -44.70, -44.70, -44.70, 54.00, 54.00, 54.00,CR, 20.00,EU,IT,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Italy MARS ,SATKA ,Satka , -43.00, -43.00, -43.00, 36.70, 36.70, 36.70,CR, 14.00,UR,RU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Russian SFSR) MARS ,SAUK ,Sauk , -45.00, -45.00, -45.00, 32.30, 32.30, 32.30,CR, 2.00,US,WI,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Wisconsin, USA MARS ,SAVANNAH ,Savannah , 22.30, 22.30, 22.30, 47.80, 47.80, 47.80,CR, 1.00,US,GA,I1059 ,IAU-APPROVED,1979,CRATER , 36,YORKTN,American colony (Georgia) MARS ,SAY ,Say , -28.50, -28.50, -28.50, 29.50, 29.50, 29.50,CR, 15.00,AF,NG,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Niger MARS ,SCAMANDER VALLIS ,Scamander Vallis , 16.10, 16.10, 16.10, 331.80, 331.80, 331.80,CR, 272.00,AS,TU,I1651 ,IAU-APPROVED,1982,VALLIS , 56,MC12 ,Ancient name of river in Turkey (Troy) MARS ,SCANDIA ,Scandia , 60.50, 60.50, 60.50, 147.90, 147.90, 147.90,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Large island in N. Europe; probably southern Sweden MARS ,SCANDIA COLLES ,Scandia Colles , 66.00, 66.00, 66.00, 135.40, 135.40, 135.40,CR, 1232.00,EU,LA,I1535 ,IAU-APPROVED,1985,COLLES , 57,1:15M ,From albedo feature name MARS ,SCHAEBERLE ,Schaeberle , -24.70, -24.70, -24.70, 309.80, 309.80, 309.80,CR, 160.00,NA,AM,I978 ,IAU-APPROVED,1973,CRATER , 68,MC21 ,John M.; American astronomer (1853-1924) MARS ,SCHIAPARELLI ,Schiaparelli , -2.50, -2.50, -2.50, 343.40, 343.40, 343.40,CR, 461.00,EU,IT,I1651 ,IAU-APPROVED,1973,CRATER , 68,MC12 ,Giovanni V.; Italian astronomer (1835-1910) MARS ,SCHMIDT ,Schmidt , -72.20, -72.20, -72.20, 77.50, 77.50, 77.50,CR, 194.00,EU,GE,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Johann F.; German astronomer (1825-1884). Otto Y.; Russian geophysicist (1891-1956). MARS ,SCHONER ,Sch\:oner , 20.40, 20.40, 20.40, 309.50, 309.50, 309.50,CR, 185.00,EU,GE,I1118 ,IAU-APPROVED,1976,CRATER , 36,MC13 ,Johannes; German geographer (1477-1547) MARS ,SCHROETER ,Schroeter , -1.80, -1.80, -1.80, 303.60, 303.60, 303.60,CL, 337.00,EU,GE,I1118 ,IAU-APPROVED,1976,CRATER , 36,MC21 ,Johann H.; German astronomer (1745-1816) MARS ,SCYLLA SCOPULUS ,Scylla Scopulus , -25.20, -25.20, -25.20, 342.00, 342.00, 342.00,CL, 474.00,EU,GR,I1630 ,IAU-APPROVED,1985,SCOPULUS , 57,MC20SW,From albedo feature at 19S, 320W MARS ,SECCHI ,Secchi , -57.90, -57.90, -57.90, 257.70, 257.70, 257.70,CR, 218.00,EU,IT,I1169 ,IAU-APPROVED,1973,CRATER , 68,MC28 ,Angelo; Italian astronomer (1818-1878) MARS ,SEMEYKIN ,Semeykin , 41.80, 41.80, 41.80, 351.20, 351.20, 351.20,CR, 71.00,UR,SO,I1535 ,IAU-APPROVED,1982,CRATER , 64,MC05 ,Boris Evgen'evich; Soviet astronomer (1900-1937) MARS ,SEMINOLE ,Seminole , -24.50, -24.50, -24.50, 18.90, 18.90, 18.90,CR, 21.00,US,FL,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Florida, USA MARS ,SENUS VALLIS ,Senus Vallis , -5.30, -5.30, -5.30, 146.90, 146.90, 146.90,CR, 27.00,EU,IR,I1664 ,IAU-APPROVED,1985,VALLIS , 56,-05147,Classical river in Ireland MARS ,SEPIK VALLIS ,Sepik Vallis , -1.00, -1.00, -1.00, 65.80, 65.80, 65.80,CR, 0.00,OC,GU, ,IAU-APPROVED,1985,VALLIS , 56,-00067,River in New Guinea MARS ,SERPENTIS, MARE ,Serpentis, Mare , -30.00, -30.00, -30.00, 320.00, 320.00, 320.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Named for Constellation Serpens MARS ,SEVEL ,Sevel , 78.20, 78.20, 78.20, 39.50, 39.50, 39.50,CR, 0.00,EU,DE,I1812 ,IAU-APPROVED,1988,CRATER , 36,80030 ,Town in Denmark MARS ,SFAX ,Sfax , -7.80, -7.80, -7.80, 43.50, 43.50, 43.50,CR, 7.00,AF,TN,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Tunisia MARS ,SHALBATANA VALLIS ,Shalbatana Vallis , 5.60, 5.60, 5.60, 43.10, 43.10, 43.10,CR, 687.00,AS,AK,I1551 ,IAU-APPROVED,1973,VALLIS , 62,MC11 ,Word for 'Mars' in Akkadian MARS ,SHAMBE ,Shambe , -20.70, -20.70, -20.70, 30.50, 30.50, 30.50,CR, 29.00,AF,SU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Sudan MARS ,SHARONOV ,Sharonov , 27.30, 27.30, 27.30, 58.30, 58.30, 58.30,CR, 95.00,UR,RU,I971 ,IAU-APPROVED,1973,CRATER , 68,MC10 ,Vsevolod V.; Russian astronomer (1901-1964) MARS ,SHATSKIY ,Shatskiy , -32.40, -32.40, -32.40, 14.70, 14.70, 14.70,CR, 69.00,UR,RU,I1535 ,IAU-APPROVED,1979,CRATER , 68,MC26 ,N. S.; Russian geologist MARS ,SHAWNEE ,Shawnee , 22.70, 22.70, 22.70, 31.50, 31.50, 31.50,CR, 16.00,US,OH,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Ohio, USA MARS ,SIBU ,Sibu , -23.30, -23.30, -23.30, 19.60, 19.60, 19.60,CR, 31.00,AS,MA,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Malaysia MARS ,SIGLI ,Sigli , -20.50, -20.50, -20.50, 30.60, 30.60, 30.60,CR, 31.00,AS,ID,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Indonesia MARS ,SIMUD VALLIS ,Simud Vallis , 11.50, 11.50, 11.50, 38.50, 38.50, 38.50,CR, 1074.00,AS,SU,I978 ,IAU-APPROVED,1973,VALLIS , 62,MC11 ,Word for 'Mars' in Sumerian MARS ,SINAI ,Sinai , -20.00, -20.00, -20.00, 70.00, 70.00, 70.00,CR, 0.00,AF,EG, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Biblical; named for area next to Mare Erythraeum (Indian Ocean) MARS ,SINAI DORSA ,Sinai Dorsa , -13.10, -13.10, -13.10, 81.40, 81.40, 81.40,CR, 189.00,AF,EG,I1842 ,IAU-APPROVED,1988,DORSUM , 57,-10077,Classical albedo feature name MARS ,SINAI PLANUM ,Sinai Planum , -12.50, -12.50, -12.50, 87.10, 87.10, 87.10,CR, 1064.00,AF,EG,I976 ,IAU-APPROVED,1973,PLANUM , 57,MC18 ,Classical albedo feature name MARS ,SINGA ,Singa , -22.80, -22.80, -22.80, 17.20, 17.20, 17.20,CR, 11.00,AF,SU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Sudan MARS ,SIRENUM FOSSAE ,Sirenum Fossae , -34.50, -34.50, -34.50, 158.20, 158.20, 158.20,CR, 2712.00,EU,GR,I1554 ,IAU-APPROVED,1973,FOSSA , 57,MC24 ,Classical albedo feature name MARS ,SIRENUM, MARE ,Sirenum, Mare , -30.00, -30.00, -30.00, 155.00, 155.00, 155.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Sea of the Sirens' MARS ,SIRENUM, TERRA ,Sirenum, Terra , -37.00, -37.00, -37.00, 160.00, 160.00, 160.00,CR, 2165.00,EU,GR,I1166 ,IAU-APPROVED,1979,TERRA , 57,MC24 ,Classical albedo feature name MARS ,SISYPHI CAVI ,Sisyphi Cavi , -71.90, -71.90, -71.90, 3.00, 3.00, 3.00,CR, 362.00,EU,GR,I1633 ,IAU-APPROVED,1976,CAVUS , 57,MC30 ,Classical albedo feature name MARS ,SISYPHI MONTES ,Sisyphi Montes , -69.80, -69.80, -69.80, 346.90, 346.90, 346.90,CR, 198.00,EU,GR,I1638 ,IAU-APPROVED,1985,MONS , 57,MC30J ,From albedo feature at 67S, 348W MARS ,SITHONIUS LACUS ,Sithonius Lacus , 45.00, 45.00, 45.00, 245.00, 245.00, 245.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Region inhabited by Sithonii; Synonym of Thrace MARS ,SITKA ,Sitka , -4.30, -4.30, -4.30, 39.30, 39.30, 39.30,CR, 11.00,US,AL,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Alaska, USA MARS ,SKLODOWSKA ,Sklodowska , 33.80, 33.80, 33.80, 2.80, 2.80, 2.80,UL, 116.00,EU,PO,I979 ,IAU-APPROVED,1973,CRATER , 68,MC04 ,Marie; Polish-born French chemist (Mme P. Curie) (1867-1934) MARS ,SLIPHER ,Slipher , -47.70, -47.70, -47.70, 84.50, 84.50, 84.50,CR, 129.00,NA,AM,I1165 ,IAU-APPROVED,1973,CRATER , 68,MC25 ,Vesto M.; American astronomer (1875-1969) MARS ,SMITH ,Smith , -66.10, -66.10, -66.10, 102.80, 102.80, 102.80,CR, 71.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,William; British geologist-engineer (1769-1839) MARS ,SOGEL ,S\:ogel , 21.70, 21.70, 21.70, 55.10, 55.10, 55.10,CR, 29.00,EU,GE,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Germany MARS ,SOKOL ,Sokol , -42.80, -42.80, -42.80, 40.50, 40.50, 40.50,CR, 20.00,UR,RU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Russian SFSR) MARS ,SOLIS DORSA ,Solis Dorsa , -23.40, -23.40, -23.40, 78.90, 78.90, 78.90,CR, 771.00,EU,LA,I976 ,IAU-APPROVED,1976,DORSUM , 57,MC18 ,Classical albedo feature name MARS ,SOLIS LACUS ,Solis Lacus , -28.00, -28.00, -28.00, 90.00, 90.00, 90.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Lake of the Sun'; the so-called 'Eye of Mars' - connecting East with West MARS ,SOLIS PLANUM ,Solis Planum , -20.90, -20.90, -20.90, 94.60, 94.60, 94.60,CR, 1464.00,EU,LA,I984 ,IAU-APPROVED,1973,PLANUM , 57,MC17 ,Classical albedo feature name MARS ,SOOCHOW ,Soochow , 16.80, 16.80, 16.80, 28.90, 28.90, 28.90,CR, 30.00,AS,CH,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in China (Kiangsu) MARS ,SOUTH ,South , -77.00, -77.00, -77.00, 338.00, 338.00, 338.00,CR, 111.00,EU,GB,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,James; British astronomer (1785-1867) MARS ,SPALLANZANI ,Spallanzani , -58.40, -58.40, -58.40, 273.50, 273.50, 273.50,CR, 72.00,EU,IT,I1169 ,IAU-APPROVED,1973,CRATER , 68,MC28 ,Lazzaro; Italian biologist (1729-1799) MARS ,SPRY ,Spry , -3.80, -3.80, -3.80, 38.60, 38.60, 38.60,CR, 6.00,US,UT,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Utah, USA MARS ,SPUR ,Spur , 22.20, 22.20, 22.20, 52.30, 52.30, 52.30,CR, 7.00,US,TX,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Texas, USA MARS ,STEGE ,Stege , 2.60, 2.60, 2.60, 58.40, 58.40, 58.40,CR, 72.00,EU,DE,I1676 ,IAU-APPROVED,1985,CRATER , 56,05057 ,Town in Denmark MARS ,STENO ,Steno , -68.00, -68.00, -68.00, 115.30, 115.30, 115.30,CR, 105.00,EU,DE,I970 ,IAU-APPROVED,1973,CRATER , 36,MC30 ,Nicolaus; Danish geologist (1638-1686) MARS ,STOBS ,Stobs , -5.00, -5.00, -5.00, 38.40, 38.40, 38.40,CR, 10.00,EU,SC,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Scotland MARS ,STOKES ,Stokes , 56.00, 56.00, 56.00, 189.00, 189.00, 189.00,CR, 70.00,EU,GB,I1475 ,IAU-APPROVED,1973,CRATER , 68,MC07 ,George G.; British physicist (1819-1903) MARS ,STON ,Ston , 47.20, 47.20, 47.20, 237.40, 237.40, 237.40,CR, 7.00,EU,YU,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Yugoslavia MARS ,STONEY ,Stoney , -69.80, -69.80, -69.80, 138.40, 138.40, 138.40,CR, 177.00,EU,IR,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,George J.; Irish physicist (1826-1911) MARS ,STURA VALLIS ,Stura Vallis , 22.90, 22.90, 22.90, 217.60, 217.60, 217.60,CR, 0.00,EU,RM,I1749 ,IAU-APPROVED,1985,VALLIS , 56,25217 ,Classical river east of Rome, Italy MARS ,STYGIS CATENA ,Stygis Catena , 23.60, 23.60, 23.60, 209.60, 209.60, 209.60,LR, 99.00,EU,GR,I1581 ,IAU-APPROVED,1985,CATENA , 57,15NW ,From albedo feature at 30N, 200W MARS ,STYGIS FOSSAE ,Stygis Fossae , 27.20, 27.20, 27.20, 210.30, 210.30, 210.30,UL, 290.00,EU,GR,I1780 ,IAU-APPROVED,1985,FOSSA , 57,30212 ,Albedo feature name MARS ,STYX ,Styx , 30.00, 30.00, 30.00, 200.00, 200.00, 200.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Great river around Nether region which souls must cross on journey from Earth MARS ,STYX DORSUM ,Styx Dorsum , 31.40, 31.40, 31.40, 208.30, 208.30, 208.30,CR, 0.00,EU,GR,I1779 ,IAU-APPROVED,1985,DORSUM , 57,30207 ,Albedo feature name MARS ,SUBUR VALLIS ,Subur Vallis , 11.60, 11.60, 11.60, 53.10, 53.10, 53.10,CR, 30.00,AF,MA, ,IAU-APPROVED,1985,VALLIS , 56,10152 ,Classical river in Mauritania MARS ,SUCRE ,Sucre , 24.00, 24.00, 24.00, 54.50, 54.50, 54.50,CR, 9.00,SA,CO,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Colombia MARS ,SUESS ,Suess , -67.10, -67.10, -67.10, 178.40, 178.40, 178.40,CR, 72.00,EU,AS,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Eduard; Austrian geologist, engineer (1831-1914) MARS ,SUF ,S\-uf , 16.60, 16.60, 16.60, 38.20, 38.20, 38.20,CR, 9.00,AS,JO,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Jordan MARS ,SULAK ,Sulak , 18.30, 18.30, 18.30, 78.60, 78.60, 78.60,CR, 0.00,UR,RU,I1782 ,IAU-APPROVED,1985,CRATER , 75,20077 ,Town in the USSR MARS ,SUMGIN ,Sumgin , -37.00, -37.00, -37.00, 48.60, 48.60, 48.60,CR, 83.00,UR,RU,I1535 ,IAU-APPROVED,1979,CRATER , 68,MC26 ,M. I.; Russian cryopedologist MARS ,SURINDA VALLES ,Surinda Valles , -29.30, -29.30, -29.30, 34.80, 34.80, 34.80,CL, 101.00,UR,SO,I1209 ,IAU-APPROVED,1979,VALLIS , 56,MC19SW,Name proposed by Soviets; found on Mars-5 Map MARS ,SURT ,Surt , 17.00, 17.00, 17.00, 30.60, 30.60, 30.60,CR, 9.00,AF,LB,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in the Libyan Arab Jamahiriya MARS ,SYRIA ,Syria , -20.00, -20.00, -20.00, 100.00, 100.00, 100.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Province in Near East including Phoenicia; or one of the Cyclades (Homer) MARS ,SYRIA PLANUM ,Syria Planum , -12.00, -12.00, -12.00, 103.90, 103.90, 103.90,CR, 757.00,EU,LA,I984 ,IAU-APPROVED,1973,PLANUM , 57,MC17 ,Classical albedo feature name MARS ,SYRTIS MAJOR ,Syrtis Major , 10.00, 10.00, 10.00, 290.00, 290.00, 290.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-13 ,Libyan Gulf, now Gulf of Sirte MARS ,SYRTIS MAJOR PLANITIA ,Syrtis Major Planitia , 9.50, 9.50, 9.50, 290.50, 290.50, 290.50,CR, 1262.00,EU,LA,I967 ,DROPPED ,1982,PLANITIA , 57,MC13 ,Classical albedo feature name; changed from Planitia to Planum 1982 MARS ,SYRTIS MAJOR PLANUM ,Syrtis Major Planum , 9.50, 9.50, 9.50, 289.60, 289.60, 289.60,CR, 1356.00,EU,GR,I967 ,IAU-APPROVED,1973,PLANUM , 57,MC13 ,Albedo feature name; changed from Planitia to Planum MARS ,SYTINSKAYA ,Sytinskaya , 42.80, 42.80, 42.80, 52.80, 52.80, 52.80,CR, 90.00,UR,SO,I1476 ,IAU-APPROVED,1982,CRATER , 64,MC04 ,Nadezhda Nikolaevna; Soviet astronomer (1906-1974) MARS ,TABOR ,Tabor , -36.00, -36.00, -36.00, 58.50, 58.50, 58.50,CR, 20.00,EU,CZ, ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in Czechoslovakia MARS ,TABOU ,Tabou , -45.50, -45.50, -45.50, 34.80, 34.80, 34.80,CR, 8.00,AF,IC,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Ivory Coast MARS ,TADER VALLES ,Tader Valles , -50.00, -50.00, -50.00, 152.50, 152.50, 152.50,CR, 275.00,EU,SP,I1681 ,IAU-APPROVED,1985,VALLIS , 56,MC24SW,Ancient river in Spain; present Segura River MARS ,TAGUS VALLES ,Tagus Valles , -7.30, -7.30, -7.30, 246.00, 246.00, 246.00,CR, 35.00,EU,SP,I1123 ,IAU-APPROVED,1976,VALLIS , 56,MC22 ,Ancient European river (Spain, Portugal) MARS ,TAK ,Tak , -26.40, -26.40, -26.40, 28.50, 28.50, 28.50,CR, 5.00,AS,TH,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Thailand MARS ,TALSI ,Talsi , -41.90, -41.90, -41.90, 49.10, 49.10, 49.10,CR, 9.00,UR,LV,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Latvian SSR) MARS ,TANAIS ,Tanais , 50.00, 50.00, 50.00, 70.00, 70.00, 70.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Present River Don, USSR MARS ,TANTALUS FOSSAE ,Tantalus Fossae , 44.50, 44.50, 44.50, 102.40, 102.40, 102.40,CR, 1990.00,EU,LA,I1477 ,IAU-APPROVED,1973,FOSSA , 68,MC03 ,From albedo feature at 35N, 110W MARS ,TARA ,Tara , -44.40, -44.40, -44.40, 52.70, 52.70, 52.70,CR, 27.00,EU,IR,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Ireland MARS ,TARAKAN ,Tarakan , -41.60, -41.60, -41.60, 30.10, 30.10, 30.10,CR, 37.00,AS,ID,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Indonesia (Borneo) MARS ,TARATA ,Tarata , -3.80, -3.80, -3.80, 41.30, 41.30, 41.30,CR, 12.00,SA,BO,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Bolivia MARS ,TARSUS ,Tarsus , 23.50, 23.50, 23.50, 40.20, 40.20, 40.20,CR, 19.00,AS,TU,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Turkey MARS ,TARTARUS COLLES ,Tartarus Colles , 17.20, 17.20, 17.20, 188.20, 188.20, 188.20,CR, 593.00,EU,GR,I1582 ,IAU-APPROVED,1985,COLLES , 57,MC15SE,From albedo feature at 2N, 183W MARS ,TARTARUS MONTES ,Tartarus Montes , 25.10, 25.10, 25.10, 188.70, 188.70, 188.70,CR, 1011.00,EU,GR,I1535 ,IAU-APPROVED,1985,MONS , 57,MC15 ,Classical albedo feature name MARS ,TARTARUS RUPES ,Tartarus Rupes , -6.60, -6.60, -6.60, 184.40, 184.40, 184.40,CL, 81.00,EU,GR,I1784 ,IAU-APPROVED,1985,RUPES , 57,-05182,Named for albedo feature at 2N, 183W MARS ,TARTARUS SCOPULUS ,Tartarus Scopulus , -6.40, -6.40, -6.40, 181.70, 181.70, 181.70,UR, 127.00,EU,GR,I1784 ,IAU-APPROVED,1985,SCOPULUS , 57,-05182,Named for albedo feature at 12S, 182 MARS ,TAUS VALLIS ,Taus Vallis , -4.90, -4.90, -4.90, 148.30, 148.30, 148.30,CR, 0.00,EU,SC,I1664 ,IAU-APPROVED,1985,VALLIS , 56,-05147,Classical river in Caledonia (Scotland) MARS ,TAXCO ,Taxco , 20.80, 20.80, 20.80, 40.00, 40.00, 40.00,CR, 17.00,NA,ME,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Mexico MARS ,TAZA ,Taza , -44.00, -44.00, -44.00, 45.10, 45.10, 45.10,CR, 22.00,AF,MR,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Morocco MARS ,TEISSERENC DE BORT ,Teisserenc de Bort , 0.60, 0.60, 0.60, 315.00, 315.00, 315.00,CR, 118.00,EU,FR,I1675 ,IAU-APPROVED,1973,CRATER , 68,MC12 ,Leon P.; French meteorologist (1855-1913) MARS ,TEM ,Tem' , 42.10, 42.10, 42.10, 9.50, 9.50, 9.50,CR, 4.00,UR,RU,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in the USSR (Russian SFSR) MARS ,TEMPE ,Tempe , 40.00, 40.00, 40.00, 70.00, 70.00, 70.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Greek valley south of Mt. Olympus noted for its beauty MARS ,TEMPE FOSSAE ,Tempe Fossae , 40.20, 40.20, 40.20, 74.50, 74.50, 74.50,CR, 1553.00,EU,GR,I1477 ,IAU-APPROVED,1973,FOSSA , 68,MC03 ,From albedo feature at 40N, 70W MARS ,TEMPE MENSA ,Tempe Mensa , 28.10, 28.10, 28.10, 71.50, 71.50, 71.50,CR, 84.00,EU,GR, ,IAU-APPROVED,1908,MENSA , 68, ,From albedo feature at 40N, 70W MARS ,TEMPE TERRA ,Tempe Terra , 41.30, 41.30, 41.30, 70.50, 70.50, 70.50,UR, 2055.00,EU,GR,I1477 ,IAU-APPROVED,1979,TERRA , 68,MC03 ,From albedo feature at 40N, 70W MARS ,TERBY ,Terby , -28.20, -28.20, -28.20, 286.00, 286.00, 286.00,CR, 135.00,EU,BE,I1118 ,IAU-APPROVED,1973,CRATER , 68,MC21 ,Francois J.; Belgian astronomer (1846-1911) MARS ,TERMES VALLIS ,Termes Vallis , -11.30, -11.30, -11.30, 157.10, 157.10, 157.10,CR, 0.00,EU,SP,I1653 ,IAU-APPROVED,1988,VALLIS , 56,-10157,Classical river in ancient Lusitania, present Tormes River, Spain MARS ,THARSIS ,Tharsis , 0.00, 0.00, 0.00, 0.00, 0.00, 0.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1973,ALBEDO FEATURE , 60,MC-9 ,Connecting link between East and West; ancient Spanish town Tartessus MARS ,THARSIS MONTES ,Tharsis Montes , 2.80, 2.80, 2.80, 113.30, 113.30, 113.30,CR, 2105.00,EU,LA,I926 ,IAU-APPROVED,1973,MONS , 57,MC09 ,Classical albedo feature name MARS ,THARSIS THOLUS ,Tharsis Tholus , 13.40, 13.40, 13.40, 90.80, 90.80, 90.80,CR, 153.00,EU,LA,I926 ,IAU-APPROVED,1973,THOLUS , 57,MC09 ,Classical albedo feature name MARS ,THAUMASIA ,Thaumasia , -35.00, -35.00, -35.00, 85.00, 85.00, 85.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-25 ,Named for Thaumas, God of clouds; Arabia MARS ,THAUMASIA FOSSAE ,Thaumasia Fossae , -45.90, -45.90, -45.90, 97.30, 97.30, 97.30,CR, 1118.00,EU,GR,I1165 ,IAU-APPROVED,1973,FOSSA , 57,MC25 ,Classical albedo feature name MARS ,THOTH ,Thoth , 30.00, 30.00, 30.00, 255.00, 255.00, 255.00,CR, 0.00,AF,EG, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Egyptian messenger god MARS ,THULE ,Thule , -23.60, -23.60, -23.60, 25.50, 25.50, 25.50,CR, 14.00,EU,GL,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Greenland MARS ,THYLE I, II ,Thyle I, II , -70.00, -70.00, -70.00, 180.00, 180.00, 180.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Named for Thule; may be middle Norway; used to indicate far northern lands MARS ,THYLES CHASMA ,Thyles Chasma , -71.00, -71.00, -71.00, 232.50, 232.50, 232.50,CR, 235.00,EU,GR,I1633 ,DROPPED ,1976,CHASMA , 57,MC30 ,Classical albedo feature; name changed to Thyles Rupes MARS ,THYLES RUPES ,Thyles Rupes , -73.20, -73.20, -73.20, 205.60, 205.60, 205.60,CR, 269.00,EU,GR,I1628 ,IAU-APPROVED,1985,RUPES , 57,MC30G ,Name and feature changes 1984 from Ultimi Cavi and Thyles Chasma MARS ,THYMIAMATA ,Thymiamata , 10.00, 10.00, 10.00, 10.00, 10.00, 10.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Land of sweet-scented perfumes'; South Yemen or India MARS ,TIKHONRAVOV ,Tikhonravov , 13.70, 13.70, 13.70, 324.10, 324.10, 324.10,CR, 390.00,UR,RU,I1535 ,IAU-APPROVED,1985,CRATER , 0,MC12 ,M. K.; Russian rocket scientist (1851-1916) MARS ,TIKHOV ,Tikhov , -51.20, -51.20, -51.20, 254.10, 254.10, 254.10,CR, 107.00,UR,RU,I1169 ,IAU-APPROVED,1973,CRATER , 68,MC28 ,Gavril A.; Russian astronomer (1875-1960) MARS ,TILE ,Tile , 17.80, 17.80, 17.80, 28.60, 28.60, 28.60,CR, 8.00,AF,SO,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Somalia MARS ,TIMARU ,Timaru , -25.60, -25.60, -25.60, 22.20, 22.20, 22.20,CR, 8.00,OC,NZ,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in New Zealand MARS ,TIMBUKTU ,Timbuktu , -5.70, -5.70, -5.70, 37.70, 37.70, 37.70,CR, 63.00,AS,ML,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Mali MARS ,TIMOSHENKO ,Timoshenko , 42.10, 42.10, 42.10, 63.90, 63.90, 63.90,CR, 84.00,UR,SO,I1535 ,IAU-APPROVED,1982,CRATER , 64,MC03 ,Ivan Fedorovich; Soviet astronomer (1918-1941) MARS ,TINIA VALLES ,Tinia Valles , -4.70, -4.70, -4.70, 148.90, 148.90, 148.90,CR, 20.00,EU,IT,I1664 ,IAU-APPROVED,1985,VALLIS , 56,-15047,Classical river in Italy MARS ,TINJAR VALLES ,Tinjar Valles , 38.20, 38.20, 38.20, 235.70, 235.70, 235.70,CR, 390.00,AS,MA,I1475 ,IAU-APPROVED,1985,VALLIS , 36,MC07 ,Modern river in Sarawak, Malaysia MARS ,TISIA VALLES ,Tisia Valles , -11.60, -11.60, -11.60, 313.90, 313.90, 313.90,CR, 390.00,UR,UK,I1623 ,IAU-APPROVED,1985,VALLIS , 56,MC21NW,Ancient river in W. Ukraine, modern name is Tisza MARS ,TITHONIAE CATENA ,Tithoniae Catena , -5.50, -5.50, -5.50, 71.50, 71.50, 71.50,CR, 380.00,EU,LA,I976 ,IAU-APPROVED,1973,CATENA , 57,MC18 ,Classical albedo feature name MARS ,TITHONIAE CATENAE ,Tithoniae Catenae , -5.10, -5.10, -5.10, 78.20, 78.20, 78.20,CL, 101.00,EU,LA,I1847 ,IAU-APPROVED,1987,CATENA , 57,-05077,Classical albedo feature name MARS ,TITHONIAE FOSSAE ,Tithoniae Fossae , -6.40, -6.40, -6.40, 82.50, 82.50, 82.50,CR, 549.00,EU,LA,I1253 ,IAU-APPROVED,1982,FOSSA , 57,MC18 ,Classical albedo name MARS ,TITHONIAE FOSSAE ,Tithoniae Fossae , -1.70, -1.70, -1.70, 81.90, 81.90, 81.90, , 492.00,EU,LA,I1841 ,IAU-APPROVED,1988,FOSSA , 57,-05077,Classical albedo feature name MARS ,TITHONIUM CHASMA ,Tithonium Chasma , -4.60, -4.60, -4.60, 86.50, 86.50, 86.50,CL, 904.00,EU,LA,I1253 ,IAU-APPROVED,1973,CHASMA , 57,MC18 ,Classical albedo feature name MARS ,TITHONIUS LACUS ,Tithonius Lacus , -5.00, -5.00, -5.00, 85.00, 85.00, 85.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Tithonian Lake'; Tithonus, who from his wife Eos received eternal life but not eternal youth MARS ,TIU VALLIS ,Tiu Vallis , 8.60, 8.60, 8.60, 32.20, 32.20, 32.20,CL, 970.00,EU,GB,I1551 ,IAU-APPROVED,1973,VALLIS , 62,MC11 ,Word for 'Mars' in old English (West Germanic) MARS ,TIWI ,Tiwi , -27.90, -27.90, -27.90, 24.60, 24.60, 24.60,CR, 17.00,AS,OM,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Oman MARS ,TOLSTOY, ALEXEY ,Tolstoy, Alexey , -47.60, -47.60, -47.60, 234.60, 234.60, 234.60,CR, 94.00,UR,SO,I1170 ,IAU-APPROVED,1982,CRATER , 0,MC29 ,Aleksey; Soviet writer (1882-1945) MARS ,TOMBE ,Tombe , -42.80, -42.80, -42.80, 44.40, 44.40, 44.40,CR, 12.00,AF,SU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Sudan MARS ,TONO ,T\-ono , -45.20, -45.20, -45.20, 52.20, 52.20, 52.20,CR, 10.00,AS,JA,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Japan MARS ,TORSO ,Tors\:o , -44.70, -44.70, -44.70, 51.00, 51.00, 51.00,CR, 14.00,EU,SW,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Sweden MARS ,TRACTUS ALBUS ,Tractus Albus , 30.00, 30.00, 30.00, 80.00, 80.00, 80.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'White Tract' MARS ,TRACTUS CATENA ,Tractus Catena , 27.90, 27.90, 27.90, 103.20, 103.20, 103.20,CR, 1234.00,EU,LA,I963 ,IAU-APPROVED,1976,CATENA , 57,MC03 ,Classical albedo feature name MARS ,TRACTUS FOSSAE ,Tractus Fossae , 27.10, 27.10, 27.10, 101.10, 101.10, 101.10,LL, 535.00,EU,LA,I1535 ,IAU-APPROVED,1988,FOSSA , 57,MC09NE,Classical albedo feature name MARS ,TREBIA VALLES ,Trebia Valles , 32.40, 32.40, 32.40, 209.90, 209.90, 209.90,CR, 0.00,EU,IT,I1771 ,IAU-APPROVED,1985,VALLIS , 56,35212 ,Classical river in Liguria and Gallia Transpadara; modern Trebbia River, Italy MARS ,TRINACRIA ,Trinacria , -25.00, -25.00, -25.00, 268.00, 268.00, 268.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Named for Northern Ausonia; Sicily MARS ,TRIVIUM CHARONTIS ,Trivium Charontis , 20.00, 20.00, 20.00, 198.00, 198.00, 198.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Crossroad of Charon'; meeting place of several Nether-world Canals MARS ,TROIKA ,Troika , 17.10, 17.10, 17.10, 255.00, 255.00, 255.00,CR, 13.00,UR,RU,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in the USSR (Russian SFSR) MARS ,TROUVELOT ,Trouvelot , 16.30, 16.30, 16.30, 13.00, 13.00, 13.00,CR, 168.00,NA,AM,I1551 ,IAU-APPROVED,1973,CRATER , 68,MC11 ,Etienne L.; Franco-American astronomer (1827-1895) MARS ,TROY ,Troy , 23.30, 23.30, 23.30, 52.40, 52.40, 52.40,CR, 10.00,US,ID,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Idaho, USA MARS ,TRUD ,Trud , 17.70, 17.70, 17.70, 30.80, 30.80, 30.80,CR, 5.00,UR,RU,I991 ,IAU-APPROVED,1976,CRATER , 36,CHRYHR,Town in the USSR (Russian SFSR) MARS ,TRUMPLER ,Trumpler , -61.70, -61.70, -61.70, 150.60, 150.60, 150.60,CR, 77.00,NA,AM,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Robert J.; American astronomer (1886-1956) MARS ,TSAU ,Tsau , 49.80, 49.80, 49.80, 238.90, 238.90, 238.90,CR, 6.00,AF,BT,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Botswana MARS ,TSUKUBA ,Tsukuba , 48.90, 48.90, 48.90, 225.90, 225.90, 225.90,CR, 2.00,AS,JA,I1060 ,IAU-APPROVED,1979,CRATER , 36,CANBER,Japanese mission control site MARS ,TURA ,Tura , -27.00, -27.00, -27.00, 21.80, 21.80, 21.80,CR, 14.00,UR,RU,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in the USSR (Russian SFSR) MARS ,TURBI ,Turbi , -40.90, -40.90, -40.90, 51.20, 51.20, 51.20,CR, 25.00,AF,KY,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Kenya MARS ,TUSKEGEE ,Tuskegee , -2.90, -2.90, -2.90, 36.20, 36.20, 36.20,CR, 69.00,US,AL,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Alabama, USA MARS ,TYCHO BRAHE ,Tycho Brahe , -49.50, -49.50, -49.50, 213.80, 213.80, 213.80,CR, 108.00,EU,DE,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Danish astronomer (1546-1601) MARS ,TYNDALL ,Tyndall , 40.10, 40.10, 40.10, 190.40, 190.40, 190.40,CR, 79.00,EU,GB,I1475 ,IAU-APPROVED,1973,CRATER , 68,MC07 ,John; British physicist (1820-1893) MARS ,TYRAS VALLIS ,Tyras Vallis , 8.30, 8.30, 8.30, 50.10, 50.10, 50.10,CR, 140.00,UR,SC,I1652 ,IAU-APPROVED,1985,VALLIS , 56,10052 ,Classical river in Scythia; present Dniester River, U.S.S.R. MARS ,TYRRHENA PATERA ,Tyrrhena Patera , -21.90, -21.90, -21.90, 253.20, 253.20, 253.20,CR, 597.00,EU,LA,I1123 ,IAU-APPROVED,1973,PATERA , 57,MC22 ,Classical albedo feature name MARS ,TYRRHENA TERRA ,Tyrrhena Terra , -14.30, -14.30, -14.30, 278.50, 278.50, 278.50,CR, 2817.00,EU,LA,I1118 ,IAU-APPROVED,1979,TERRA , 57,MC21 ,Classical albedo feature name MARS ,TYRRHENUM, MARE ,Tyrrhenum, Mare , -20.00, -20.00, -20.00, 255.00, 255.00, 255.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60,MC-22 ,'Tyrrhenian Sea'; area between Italy and Sicily MARS ,UCHRONIA ,Uchronia , 70.00, 70.00, 70.00, 260.00, 260.00, 260.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Land of Agelessness' MARS ,ULTIMI CAVI ,Ultimi Cavi , -74.50, -74.50, -74.50, 204.50, 204.50, 204.50,CR, 320.00,EU,GR,I970 ,DROPPED ,1984,CAVUS , 68,MC30 ,See Thyles Rupes; name dropped 1984 MARS ,ULYSSES FOSSAE ,Ulysses Fossae , 11.40, 11.40, 11.40, 123.30, 123.30, 123.30,CL, 720.00,EU,GR,I1622 ,IAU-APPROVED,1985,FOSSA , 57,MC09SW,From albedo feature name MARS ,ULYSSES PATERA ,Ulysses Patera , 2.90, 2.90, 2.90, 121.50, 121.50, 121.50,CL, 112.00,EU,GR,I926 ,IAU-APPROVED,1973,PATERA , 57,MC09 ,Classical albedo feature name MARS ,ULYXIS RUPES ,Ulyxis Rupes , -68.20, -68.20, -68.20, 198.80, 198.80, 198.80,CR, 303.00,EU,GR,I1628 ,IAU-APPROVED,1976,RUPES , 57,MC30G ,Classical albedo feature name MARS ,UMATAC ,Umatac , 42.70, 42.70, 42.70, 222.80, 222.80, 222.80,CR, 12.00,OC,GM,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Guam, USA MARS ,UMBRA ,Umbra , 50.00, 50.00, 50.00, 290.00, 290.00, 290.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Means 'Shadow' MARS ,URANIUS DORSUM ,Uranius Dorsum , 23.20, 23.20, 23.20, 76.30, 76.30, 76.30,CR, 352.00,EU,GR,I1787 ,IAU-APPROVED,1985,DORSUM , 56,20077 ,Named for albedo feature MARS ,URANIUS FOSSAE ,Uranius Fossae , 25.80, 25.80, 25.80, 90.10, 90.10, 90.10,CR, 438.00,EU,GR,I1535 ,IAU-APPROVED,1985,FOSSA , 57,MC-9NE,Classical albedo feature name MARS ,URANIUS PATERA ,Uranius Patera , 26.70, 26.70, 26.70, 92.60, 92.60, 92.60,CR, 276.00,EU,GR,I926 ,IAU-APPROVED,1973,PATERA , 57,MC09 ,Uranius-classical albedo feature name MARS ,URANIUS THOLUS ,Uranius Tholus , 26.50, 26.50, 26.50, 97.80, 97.80, 97.80,CL, 71.00,EU,GR,I926 ,IAU-APPROVED,1973,THOLUS , 57,MC09 ,Uranius-classical albedo feature name MARS ,UTOPIA ,Utopia , 50.00, 50.00, 50.00, 250.00, 250.00, 250.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Nowhere'; ideal state MARS ,UTOPIA PLANITIA ,Utopia Planitia , 47.60, 47.60, 47.60, 277.30, 277.30, 277.30,CR, 3276.00,EU,LA,I1651 ,IAU-APPROVED,1973,PLANITIA , 57,MC06 ,Classical albedo feature name MARS ,UZBOI VALLIS ,Uzboi Vallis , -30.90, -30.90, -30.90, 37.50, 37.50, 37.50,CL, 340.00,UR,RU,I1293 ,IAU-APPROVED,1976,VALLIS , 36,MC19 ,Dry riverbed in Russia MARS ,VAALS ,Vaals , -4.00, -4.00, -4.00, 33.10, 33.10, 33.10,CR, 8.00,EU,DU,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in the Netherlands MARS ,VALGA ,Valga , -44.60, -44.60, -44.60, 36.30, 36.30, 36.30,CR, 16.00,UR,ES,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in the USSR (Estonian SSR) MARS ,VALLES MARINERIS ,Valles Marineris , -11.60, -11.60, -11.60, 70.70, 70.70, 70.70,CR, 4128.00,EU,LA,I976 ,IAU-APPROVED,1973,VALLIS , 60,MC18 ,General name of the system of canyons honoring the scientific team of the Mariner 9 program MARS ,VALVERDE ,Valverde , 20.30, 20.30, 20.30, 55.80, 55.80, 55.80,CR, 35.00,SA,DR,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in the Dominican Republic MARS ,VARUS VALLES ,Varus Valles , -8.90, -8.90, -8.90, 155.90, 155.90, 155.90,CR, 0.00,EU,FR,I1653 ,IAU-APPROVED,1988,VALLIS , 56,-10157,Classical river in Cisalpine Gaul, present Var River MARS ,VASTITAS BOREALIS ,Vastitas Borealis , 67.50, 67.50, 67.50, 180.00, 180.00, 180.00,CR, 9999.00,EU,LA,I969 ,IAU-APPROVED,1973,VASTITAS , 57,MC01 ,Classical albedo feature name MARS ,VATO ,V\:at\:o , -43.90, -43.90, -43.90, 53.20, 53.20, 53.20,CR, 10.00,EU,SW,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Sweden MARS ,VAUX ,Vaux , 18.10, 18.10, 18.10, 42.80, 42.80, 42.80,CR, 0.00,EU,FR,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in France MARS ,VEDRA VALLES ,Vedra Valles , 19.80, 19.80, 19.80, 55.70, 55.70, 55.70,CR, 155.00,EU,GB,I1068 ,IAU-APPROVED,1976,VALLIS , 56,MC10 ,Ancient European river (Great Britain) MARS ,VERY ,Very , -49.80, -49.80, -49.80, 176.80, 176.80, 176.80,CR, 127.00,NA,AM,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,Frank W.; American astronomer (1852-1927) MARS ,VIANA ,Viana , 19.50, 19.50, 19.50, 255.30, 255.30, 255.30,CR, 29.00,SA,BR,I1055 ,IAU-APPROVED,1976,CRATER , 36,TRITON,Town in Brazil MARS ,VIK ,Vik , -36.00, -36.00, -36.00, 64.00, 64.00, 64.00,CR, 25.00,EU,IC, ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in Iceland MARS ,VILS ,Vils , 39.20, 39.20, 39.20, 11.70, 11.70, 11.70,CR, 6.00,EU,AS,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in Austria MARS ,VINOGRADOV ,Vinogradov , -20.30, -20.30, -20.30, 38.00, 38.00, 38.00,CR, 191.00,UR,SO,I1293 ,IAU-APPROVED,1979,CRATER , 68,MC19 ,Aleksander P.; Soviet geochemist (1895-1975) MARS ,VINOGRADSKY ,Vinogradsky , -56.30, -56.30, -56.30, 216.00, 216.00, 216.00,CR, 61.00,UR,RU,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Sergei N.; Russian microbiologist (1856-1953) MARS ,VISHNIAC ,Vishniac , -76.70, -76.70, -76.70, 276.10, 276.10, 276.10,CR, 76.00,NA,AM,I970 ,IAU-APPROVED,1976,CRATER , 68,MC30 ,Wolf V.; American microbiologist (1922-1974) MARS ,VISTULA VALLES ,Vistula Valles , 14.20, 14.20, 14.20, 52.10, 52.10, 52.10,CR, 190.00,EU,PO,I1721 ,IAU-APPROVED,1985,VALLIS , 56,15052 ,Classical river in ancient Germania; modern Wistla River in Poland MARS ,VIVERO ,Vivero , 49.40, 49.40, 49.40, 241.30, 241.30, 241.30,CL, 64.00,EU,SP,I1061 ,IAU-APPROVED,1979,CRATER , 36,UTOPIA,Town in Spain MARS ,VOEYKOV ,Voeykov , -32.50, -32.50, -32.50, 76.10, 76.10, 76.10,CR, 67.00,UR,SO,I1602 ,IAU-APPROVED,1979,CRATER , 68,MC25NE,A. I.; Russian climatologist and geographer (1842-1916) MARS ,VOGEL ,Vogel , -37.00, -37.00, -37.00, 13.20, 13.20, 13.20,CR, 124.00,EU,GE,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Hermann; German astronomer (1841-1907) MARS ,VOLGOGRAD ,Volgograd , 48.40, 48.40, 48.40, 224.80, 224.80, 224.80,CR, 2.00,UR,SO,I1060 ,IAU-APPROVED,1979,CRATER , 36,CANBER,Soviet launch site MARS ,VOLSK ,Vol'Sk , 23.20, 23.20, 23.20, 51.30, 51.30, 51.30,CR, 8.00,UR,RU,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in the USSR (Russian SFSR) MARS ,VON KARMAN ,Von Karman , -64.30, -64.30, -64.30, 58.40, 58.40, 58.40,LR, 100.00,NA,AM,I970 ,IAU-APPROVED,1973,CRATER , 36,MC26 ,Theodore; American aeronautical engineer (1881-1963) MARS ,VOO ,Voo , -27.30, -27.30, -27.30, 19.80, 19.80, 19.80,CR, 2.00,AF,KY,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Kenya MARS ,VULCANI PELAGUS ,Vulcani Pelagus , -35.00, -35.00, -35.00, 15.00, 15.00, 15.00,CR, 0.00,EU,RM, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Named for Vulcan, Roman god of fire MARS ,WABASH ,Wabash , 21.50, 21.50, 21.50, 33.70, 33.70, 33.70,CR, 42.00,US,IN,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Indiana, USA MARS ,WAHOO ,Wahoo , 23.50, 23.50, 23.50, 33.60, 33.60, 33.60,CR, 66.00,US,NE,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Nebraska, USA MARS ,WALLACE ,Wallace , -52.80, -52.80, -52.80, 249.20, 249.20, 249.20,CR, 159.00,EU,GB,I1169 ,IAU-APPROVED,1973,CRATER , 68,MC28 ,Alfred R.; British biologist (1823-1913) MARS ,WALLOPS ,Wallops , 46.90, 46.90, 46.90, 227.20, 227.20, 227.20,CR, 2.00,NA,AM,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,American launch site MARS ,WARRA ,Warra , 20.80, 20.80, 20.80, 37.50, 37.50, 37.50,CR, 11.00,OC,AU,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Australia MARS ,WARREGO VALLES ,Warrego Valles , -43.00, -43.00, -43.00, 93.10, 93.10, 93.10,CR, 164.00,OC,AU,I1535 ,IAU-APPROVED,1979,VALLIS , 36,1:15M ,Modern Australian River MARS ,WASPAM ,Waspam , 20.70, 20.70, 20.70, 56.60, 56.60, 56.60,CR, 40.00,SA,NI,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Nicaragua MARS ,WASSAMU ,Wassamu , 25.50, 25.50, 25.50, 53.00, 53.00, 53.00,CR, 17.00,AS,JA,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in Japan MARS ,WAU ,Wau , -45.20, -45.20, -45.20, 42.40, 42.40, 42.40,CR, 3.00,OC,GU,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in New Guinea MARS ,WEER ,Weer , 19.80, 19.80, 19.80, 51.40, 51.40, 51.40,CR, 9.00,EU,DU,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,Town in the Netherlands MARS ,WEGENER ,Wegener , -64.30, -64.30, -64.30, 4.00, 4.00, 4.00,CL, 70.00,EU,GE,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Alfred L.; German geophysicist (1880-1930) MARS ,WEINBAUM ,Weinbaum , -65.90, -65.90, -65.90, 245.50, 245.50, 245.50,CL, 86.00,NA,AM,I970 ,IAU-APPROVED,1973,CRATER , 68,MC30 ,Stanley G.; American novelist (1902-1935) MARS ,WELLS ,Wells , -60.10, -60.10, -60.10, 237.40, 237.40, 237.40,CR, 94.00,EU,GB,I1170 ,IAU-APPROVED,1973,CRATER , 68,MC29 ,Herbert G.; British novelist (1866-1946) MARS ,WER ,Wer , 45.60, 45.60, 45.60, 6.20, 6.20, 6.20,CR, 3.00,AS,IN,I990 ,IAU-APPROVED,1976,CRATER , 36,CYDOHR,Town in India MARS ,WICKLOW ,Wicklow , -2.00, -2.00, -2.00, 40.70, 40.70, 40.70,CR, 21.00,EU,IR,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Ireland MARS ,WIEN ,Wien , -10.50, -10.50, -10.50, 220.10, 220.10, 220.10,CR, 105.00,EU,GE,I1001 ,IAU-APPROVED,1976,CRATER , 36,MC23 ,Wilhelm; German physicist (1864-1928) MARS ,WILLIAMS ,Williams , -18.80, -18.80, -18.80, 164.10, 164.10, 164.10,CR, 125.00,EU,GB,I1554 ,IAU-APPROVED,1973,CRATER , 68,MC16 ,Arthur S.; British astronomer (1861-1938) MARS ,WILMINGTON ,Wilmington , 21.90, 21.90, 21.90, 47.50, 47.50, 47.50,CR, 1.00,US,DE,I1059 ,IAU-APPROVED,1979,CRATER , 36,MC10 ,American colony (Delaware) MARS ,WINDFALL ,Windfall , -2.10, -2.10, -2.10, 43.50, 43.50, 43.50,CR, 20.00,NA,CA,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Alberta, Canada MARS ,WINK ,Wink , -6.60, -6.60, -6.60, 41.50, 41.50, 41.50,CR, 8.00,US,TX,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in Texas, USA MARS ,WIRTZ ,Wirtz , -48.70, -48.70, -48.70, 25.80, 25.80, 25.80,CR, 128.00,EU,GE,I985 ,IAU-APPROVED,1973,CRATER , 68,MC26 ,Carl Wilhelm; German astronomer (1876-1939) MARS ,WISLICENUS ,Wislicenus , -18.30, -18.30, -18.30, 348.70, 348.70, 348.70,CR, 138.00,EU,GE,I1296 ,IAU-APPROVED,1973,CRATER , 68,MC20 ,Walter; German astronomer (1859-1905) MARS ,WOOMERA ,Woomera , 48.40, 48.40, 48.40, 227.30, 227.30, 227.30,CR, 3.00,OC,AU,I1060 ,IAU-APPROVED,1979,CRATER , 25,CANBER,Australian launch site MARS ,WORCESTER ,Worcester , 26.80, 26.80, 26.80, 50.30, 50.30, 50.30,CR, 0.00,US,NY,I1869 ,IAU-APPROVED,1988,CRATER , 91,25052 ,Town in New York, USA MARS ,WRIGHT ,Wright , -58.60, -58.60, -58.60, 150.80, 150.80, 150.80,CR, 106.00,NA,AM,I1166 ,IAU-APPROVED,1973,CRATER , 68,MC24 ,William H.; American astronomer (1871-1959) MARS ,XANTHE ,Xanthe , 10.00, 10.00, 10.00, 50.00, 50.00, 50.00,CR, 0.00,EU,GR, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,'Golden-Yellow Land' MARS ,XANTHE DORSA ,Xanthe Dorsa , 21.30, 21.30, 21.30, 45.50, 45.50, 45.50,CR, 664.00,EU,GR,I1068 ,IAU-APPROVED,1976,DORSUM , 57,MC10 ,Classical albedo feature name MARS ,XANTHE TERRA ,Xanthe Terra , 4.20, 4.20, 4.20, 46.30, 46.30, 46.30,CR, 3074.00,EU,GR,I1551 ,IAU-APPROVED,1979,TERRA , 57,MC11 ,Classical albedo feature name MARS ,YAKIMA ,Yakima , 43.30, 43.30, 43.30, 3.20, 3.20, 3.20,CR, 12.00,US,WA,I946 ,IAU-APPROVED,1976,CRATER , 36,CYDONI,Town in the USA (Washington) MARS ,YALA ,Yala , 17.50, 17.50, 17.50, 38.50, 38.50, 38.50,CR, 19.00,AS,TH,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Thailand MARS ,YAONIS REGIO ,Yaonis Regio , -40.00, -40.00, -40.00, 320.00, 320.00, 320.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Named for Chinese Emperor Yao; flood occurred during his reign MARS ,YAR ,Yar , 22.50, 22.50, 22.50, 39.10, 39.10, 39.10,CR, 5.00,UR,RU,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in the USSR (Russian SFSR) MARS ,YAT ,Yat , 18.30, 18.30, 18.30, 29.10, 29.10, 29.10,CR, 8.00,AF,NG,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Niger MARS ,YEGROS ,Yegros , -22.50, -22.50, -22.50, 23.50, 23.50, 23.50,CR, 14.00,SA,PA,I947 ,IAU-APPROVED,1976,CRATER , 36,ERYTHR,Town in Paraguay MARS ,YORKTOWN ,Yorktown , 23.10, 23.10, 23.10, 48.70, 48.70, 48.70,CR, 8.00,US,VA,I1068 ,IAU-APPROVED,1976,CRATER , 36,CHRY W,American colony (Virginia) MARS ,YORO ,Yoro , 23.00, 23.00, 23.00, 28.00, 28.00, 28.00,CR, 8.00,SA,HO,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Honduras MARS ,YUNGAY ,Yungay , -44.30, -44.30, -44.30, 44.60, 44.60, 44.60,CR, 17.00,SA,PE,I957 ,IAU-APPROVED,1976,CRATER , 36,NEREID,Town in Peru MARS ,YUTY ,Yuty , 22.40, 22.40, 22.40, 34.10, 34.10, 34.10,CR, 18.00,SA,PA,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Paraguay MARS ,ZEA DORSA ,Zea Dorsa , -49.80, -49.80, -49.80, 280.50, 280.50, 280.50,CR, 320.00,EU,LA,I1169 ,IAU-APPROVED,1979,DORSUM , 57,MC28 ,Classical albedo feature name MARS ,ZEPHYRIA ,Zephyria , 0.00, 0.00, 0.00, 195.00, 195.00, 195.00,CR, 0.00,EU,LA, ,IAU-APPROVED,1958,ALBEDO FEATURE , 60, ,Land of the west wind MARS ,ZEPHYRIA MENSAE ,Zephyria Mensae , -10.10, -10.10, -10.10, 188.10, 188.10, 188.10,CR, 230.00,EU,LA,I1783 ,IAU-APPROVED,1985,MENSA , 57,-10187,Albedo feature name MARS ,ZEPHYRUS FOSSAE ,Zephyrus Fossae , 23.90, 23.90, 23.90, 216.20, 216.20, 216.20,CL, 452.00,EU,LA,I1749 ,IAU-APPROVED,1985,FOSSA , 57,25217 ,Albedo feature name MARS ,ZILAIR ,Zilair , -32.00, -32.00, -32.00, 33.00, 33.00, 33.00,CR, 43.00,UR,RU,I1264 ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in the USSR (Russian SFSR) MARS ,ZIR ,Zir , 18.70, 18.70, 18.70, 36.60, 36.60, 36.60,CR, 6.00,AS,TU,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in Turkey MARS ,ZONGO ,Zongo , -32.00, -32.00, -32.00, 42.00, 42.00, 42.00,CR, 23.00,AF,ZA,I1264 ,IAU-APPROVED,1979,CRATER , 36,SOVIET,Town in Zaire MARS ,ZULANKA ,\vZulanka , -2.30, -2.30, -2.30, 42.30, 42.30, 42.30,CR, 47.00,UR,RU,I1026 ,IAU-APPROVED,1976,CRATER , 36,CAPRI ,Town in the USSR (Russian SFSR) MARS ,ZUNI ,Zuni , 19.30, 19.30, 19.30, 29.60, 29.60, 29.60,CR, 25.00,US,NM,I939 ,IAU-APPROVED,1976,CRATER , 36,CHRYSE,Town in New Mexico,USA OBJECT = COLUMN NAME = TARGET_NAME DATA_TYPE = CHARACTER START_BYTE = 2 BYTES = 20 FORMAT = "A20" UNIT = "N/A" DESCRIPTION = "The planet or satellite on which the feature is located." NAME = SEARCH_FEATURE_NAME DESCRIPTION = "The geographical feature name with all diacritical marks stripped off. This name is stored in upper case only so that it can be used for sorting and search purposes. This field should not be used to designate the name of the feature because it does not contain the diacritical marks. Feature names not containing diacritical marks can often take on a completely different meaning and in some cases the meaning can be deeply offensive." NAME = DIACRITIC_FEATURE_NAME DESCRIPTION = "The geographical feature name containing standard diacritical information. A detailed description of the diacritical mark formats are described in the gazetteer documentation. DIACRITICALS USED IN THE TABLE The word diacritic comes from a Greek word meaning to separate. It refers to the accent marks employed to separate, or distinguish, one form of pronunciation of a vowel or consonant from another. This note is included to familiarize the user with the codes used to represent diacriticals found in the table, and the values usually associated with them. In the table, the code for a diacritical is preceded by a backslash and is followed, without a space, by the letter it is modifying. This note is organized as follows: the code is listed first, followed by the name of the accent mark, if applicable, a brief description of the appearance of the diacritical and a short narrative on its usage. acute accent; a straight diagonal line extending from upper right to lower left. The acute accent is used in most languages to lengthen a vowel; in some, such as Oscan, to denote an open vowel. The acute is also often used to indicate the stressed syllable; in some transcriptions it indicates a palatalized consonant. diaeresis or umlaut; two dots surmounting the letter. In Romance languages and English, the diaeresis is used to indicate that consecutive vowels do not form a dipthong (see below); in modern German and Scandinavian languages, it denotes palatalization of vowels. circumflex; a chevron or inverted 'v' shape, with the apex at the top. Used most often in modern languages to indicate lengthening of a vowel. tilde; a curving or waving line above the letter. The tilde is a form of circumflex. The tilde is used most often in Spanish to form a palatalized n as in the word 'ano', pronounced 'anyo'. It is also used occasionally to indicate nasalized vowels. macron; a straight line above the letter. The macron is used almost universally to lengthen a vowel. breve; a concave semicircle or 'u' shape surmounting the letter. Originally used in Greek, the breve indicates a short vowel. a small circle or 'o' above the letter. Frequently used in Scandinavian languages to indicate a broad 'o'. e dipthong or ligature; transcribed as two letters in contact with each other. The dipthong is a combination of vowels that are pronounced together. cedilla; a curved line surmounted by a vertical line, placed at the bottom of the letter. The cedilla is used in Spanish and French to denote a dental, or soft, 'c'. In the new Turkish transcription, 'c' cedilla has the value of English 'ch'. In Semitic languages, the cedilla under a consonant indicates that it is emphatic. check or inverted circumflex; a 'v' shape above the letter. This accent is used widely in Slavic languages to indicate a palatal articulation, like the consonant sounds in the English words chapter and shoe and the 'zh' sound in pleasure. a single dot above the letter. This diacritical denotes various things; in Lithuanian, it indicates a close long vowel. In Sanskrit, when used with 'n', it is a velar sound, as in the English 'sink'; in Irish orthography, it indicates a fricative consonant (see below). accent grave; a diagonal line (above the letter) extending from upper left to lower right. The grave accent is used in French, Spanish and Italian to denote open vowels. fricative; a horizontal line through a consonant. A fricative consonant is characterized by a frictional rustling of the breath as it is emitted." NAME = MINIMUM_LATITUDE DESCRIPTION = "The minimum_latitude element specifies the southernmost latitude of a spatial area, such as a map, mosaic, bin, feature, or region." NAME = MAXIMUM_LATITUDE DESCRIPTION = "The maximum_latitude element specifies the northernmost latitude of a spatial area, such as a map, mosaic, bin, feature, or region." NAME = CENTER_LATITUDE DESCRIPTION = "The center latitude of the feature." NAME = MINIMUM_LONGITUDE DESCRIPTION = "The minimum_longitude element specifies the easternmost latitude of a spatial area, such as a map, mosaic, bin, feature, or region. " NAME = MAXIMUM_LONGITUDE DESCRIPTION = "The maximum_longitude element specifies the westernmost longitude of a spatial area, such as a map, mosaic, bin, feature, or region. " NAME = CENTER_LONGITUDE DESCRIPTION = "The center longitude of the feature." NAME = LABEL_POSITION_ID DESCRIPTION = "The suggested plotting position of the feature name (UL=Upper left, UC=Upper center, UR=Upper right, CL=Center left, CR=Center right, LL=Lower left, LC=Lower center, LR=Lower right). This field is used to instruct the plotter where to place the typographical label with respect to the center of the feature. This code is used to avoid crowding of names in areas where there is a high density of named features." NAME = FEATURE_LENGTH DESCRIPTION = "The longer or longest dimension of an object. For the Gazetteer usage, this field refers to the length of the named feature." NAME = PRIMARY_PARENTAGE_ID DESCRIPTION = "This field contains the primary origin of the feature name (i.e. where the name originated). It contains a code for the continent or country origin of the name. Please see Appendix 5 of the gazetteer documentation (GAZETTER.TXT) for a definition of the codes used to define the continent or country." NAME = SECONDARY_PARENTAGE_ID DESCRIPTION = "This field contains the secondary origin of the feature name. It contains a code for a country, state, territory, or ethnic group. Please see Appendix 5 of the gazetteer documentation (GAZETTER.TXT) for a definition of the codes in this field." NAME = MAP_SERIAL_ID DESCRIPTION = "The identification of the map that contains the named feature. This field represents the map serial number of the map publication used for ordering maps from the U.S. Geological Survey. The map identified in this field best portrays the named feature." NAME = FEATURE_STATUS_TYPE DESCRIPTION = "The IAU approval status of the named feature. Permitted values are 'PROPOSED', 'PROVISIONAL', 'IAU-APPROVED', and 'DROPPED'. Dropped names have been disallowed by the IAU. However, these features have been included in the gazetteer for historical purposes. Some named features that are disallowed by the IAU may commonly be used on some maps." NAME = APPROVAL_DATE DESCRIPTION = "Date at which an object has been approved by the officially sanctioned organization. This field contains the year the IAU approved the feature name." NAME = FEATURE_TYPE DESCRIPTION = "The feature type identifies the type of a particular feature, according to IAU standards. Examples are 'CRATER', 'TESSERA', 'TERRA', etc. See Appendix 7 of the gazetteer documentation (GAZETTER.TXT). DESCRIPTOR TERMS (FEATURE TYPES) FEATURE DESCRIPTION ------- ----------- ALBEDO FEATURE Albedo feature CATENA Chain of craters CAVUS Hollows, irregular depressions CHAOS Distinctive area of broken terrain CHASMA Canyon COLLES Small hill or knob CORONA Ovoid-shaped feature CRATER Crater DORSUM Ridge ERUPTIVE CENTER Eruptive center FACULA Bright spot FLEXUS Cuspate linear feature FLUCTUS Flow terrain FOSSA Long, narrow, shallow depression LABES Landslide LABYRINTHUS Intersecting valley complex LACUS Lake LARGE RINGED FEATURE Large ringed feature LINEA Elongate marking MACULA Dark spot MARE Sea MENSA Mesa, flat-topped elevation MONS Mountain OCEANUS Ocean PALUS Swamp PATERA Shallow crater; scalloped, complex edge PLANITIA Low plain PLANUM Plateau or high plain PROMONTORIUM Cape REGIO Region RIMA Fissure RUPES Scarp SCOPULUS Lobate or irregular scarp SINUS Bay SULCUS Subparallel furrows and ridges TERRA Extensive land mass TESSERA Tile; polygonal ground THOLUS Small domical mountain or hill UNDAE Dunes VALLIS Sinuous valley VASTITAS Widespread lowlands VARIABLE FEATURE Variable feature " NAME = REFERENCE_NUMBER DESCRIPTION = "Literature reference from which the spelling and description of the feature name was derived. See Appendix 6 of the gazetteer documentation (GAZETTER.TXT)." NAME = MAP_CHART_ID DESCRIPTION = "This field contains the abbreviation of the map designator or chart identification (example MC-19, MC-18, etc.)." NAME = FEATURE_DESCRIPTION DESCRIPTION = "Short description of the feature name."