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Cosmos 2101



Cosmos 2101 was the second of the sixth generation photo reconnaisance satellites launched from the Baikonur cosmodrome using the Soyuz-U2 launch vehicle, which had otherwise been restricted to supporting Soyuz-TM and Progress-M missions. The spacecraft was inserted into an orbital inclination of 64.8 degrees with mean operational altitudes normally between 240 and 260 km. The sixth generation spacecraft, believed to carry both film return capsules and digital transmission capabilities, have only flown six times; once each year during 1989-1993 and once in 1997.

Alternate Names

  • 20828
  • Cosmos2101

Facts in Brief

Launch Date: 1990-10-01
Launch Vehicle: Soyuz
Launch Site: Tyuratam (Baikonur Cosmodrome), U.S.S.R
Mass: 6700 kg

Funding Agency

  • Unknown (U.S.S.R)


  • Surveillance and Other Military

Additional Information

Questions and comments about this spacecraft can be directed to: Coordinated Request and User Support Office

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