COSMOS 921

Launch Details
Launched 23 June 1977
Flight ended
Status Unknown
Launch site Plesetsk Missile and Space Complex, Russia
Owner Commonwealth of Independent States (former USSR)
NORAD ID 10095
COSPAR ID 1977-055A
Observing

Current orbital elements

Inclination 75.832°
Eccentricity 0.00379
RA ascending node 12.957 hr
Argument perihelion 161.756°
Mean anomaly 198.501°
Orbital period 96.510 min
Epoch of osculation 18 Jan 2022, 13:56

See historical orbital elements »

Derived Quantities

Min Altitude 572.2 km
Mean Altitude 598.6 km
Peak Altitude 625.0 km

Orbital History

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Launched alongside

SL-14 R/B COSMOS 921 DEB

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Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EST

Color scheme