BD C31

Launch Details
Launched 29 March 2015
Flight ended –
Status Spare
Categories Geostationary
Beidou
Active satellites
Launch site Xichang Launch Facility, PRC
Owner People's Republic of China
NORAD ID 40549
COSPAR ID 2015-019A
Alternative names BEIDOU-3S IGSO-1S
BEIDOU 17
BEIDOU I1-S
SVN C101
Observing

Current orbital elements

Inclination 49.937°
Eccentricity 0.00392
RA ascending node 20.010 hr
Argument perigee 191.535°
Mean anomaly 158.978°
Orbital period 1435.933 min
Epoch of osculation 22 May 2025, 21:01

See historical orbital elements »

Derived Quantities

Min Altitude 35625.2 km
Mean Altitude 35790.5 km
Peak Altitude 35955.8 km

Orbital History

Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.

Launched alongside

CZ-3C R/B YZ-1 R/B

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Cambridge

Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EDT

Color scheme


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