NASA Logo, National Aeronautics and Space Administration
NASA Space Science Data Coordinated Archive Header

Beidou IGSO 1

NSSDCA/COSPAR ID: 2010-036A

Description

Beidou IGSO 1, a Chinese navigation satellite, was launched by a Long March 3A rocket from Xichang at 21:30 UT on 31 July 2010. The craft has an orbital inclination of 55° and will eventually operate from a circular orbit of about 35800 km altitude to cover the Asia-Pacific region. Beidou IGSO 1 will join four other Beidou 2 satellites already in space and is intended to form part of an eventual system, also known as Compass, composed of 35 satellites in geostationary and medium-altitude orbits. The Compass system is expected to be operational for Asian-Pacific users by 2012 and to global users by 2020. The positional accuracy for civilian users is expected to be about 10 m.

Alternate Names

  • 36828
  • BeidouIGSO1

Facts in Brief

Launch Date: 2010-07-31
Launch Vehicle: Long March 3A
Launch Site: Xichang, Peoples Republic of China

Funding Agency

  • China National Space Administration (Peoples Republic of China)

Discipline

  • Navigation/Global Positioning

Additional Information

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

 
[USA.gov] NASA Logo - nasa.gov