Key statistics
Satellite COSMOS 941 at a glance.
Uptime
17549
Days in orbit
Revolutions
≈ 12.6
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 941.
Object identification
Identified? True
Debris? False
Object name: COSMOS 941
International designator: 1977-079C
Object number (NORAD): 10287
Object ID (CCSDS): 10287
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 114.6 minutes
Inclination: 74.0244 deg
SMA: 7815.37 km
Apoapsis: 1461.62 km
Periapsis: 1412.849 km
RAAN: 50.6693 deg
Eccentricy: 0.00312021
Argument of periapsis: 54.3088 deg
Mean anomaly: 56.8682 deg
Mean motion: 12.56546187 rev/day
Mean motion (dot): -0.00000025 rev/day2
B* drag term: -0.000056445533 1/REarth
Two-line elements (TLE)
Creation date: Sept. 9, 2025, 10:35 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 9, 2025, 4:28 a.m. UTC
TLE line 0: 0 COSMOS 941
TLE line 1: 1 10287U 77079C 25252.18676111 -.00000025 00000-0 -56446-4 0 9993
TLE line 2: 2 10287 74.0244 50.6693 0031202 54.3088 56.8682 12.56546187174749
Live tracking on map
Real-time ground track for satellite COSMOS 941.
In-orbit conjunctions
There are no conjunctions computed for COSMOS 941, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
High-resolution film-return Zenit reconnaissance satellite
COSMOS 941 was lifted into orbit during the mission ‘Soyuz U | Zenit-4MKM 4’, on board a Soyuz U space rocket.
The launch took place on Aug. 24, 1977, 2:29 p.m. from 43/4 (43R).
For more information about the launch, click the button.
Soyuz U | Zenit-4MKM 4
Agency: N/A
Status: Launch Successful
Launch date: Aug. 24, 1977, 2:29 p.m. UTC
Rocket: Soyuz U
Launch pad: 43/4 (43R)
Location: Plesetsk Cosmodrome, Russian Federation
...
Latest news about this satellite
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