BD C21

Launch Details
Launched 11 February 2018
Flight ended
Status Operational
Categories Beidou
Active satellites
Launch site Xichang Launch Facility, PRC
Owner People's Republic of China
NORAD ID 43207
COSPAR ID 2018-018A
Alternative names BEIDOU-3 M4
BEIDOU 28
SVN C205
Observing

Current orbital elements

Inclination 56.402°
Eccentricity 0.00059
RA ascending node 4.829 hr
Argument perigee 36.714°
Mean anomaly 323.380°
Orbital period 773.233 min
Epoch of osculation 08 Sep 2025, 20:05

See historical orbital elements »

Derived Quantities

Min Altitude 21518.8 km
Mean Altitude 21535.2 km
Peak Altitude 21551.6 km

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme