Key statistics
Satellite COSMOS 836 at a glance.
Uptime
18008
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.1
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 836.
Object identification
Identified? True
Debris? False
Object name: COSMOS 836
International designator: 1976-061A
Object number (NORAD): 8923
Object ID (CCSDS): 8923
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.418 minutes
Inclination: 74.0537 deg
SMA: 7156.502 km
Apoapsis: 791.247 km
Periapsis: 765.487 km
RAAN: 58.3514 deg
Eccentricy: 0.00179975
Argument of periapsis: 352.9616 deg
Mean anomaly: 7.128 deg
Mean motion: 14.34007975 rev/day
Mean motion (dot): 0.00000289 rev/day2
B* drag term: 0.00011245716 1/REarth
Two-line elements (TLE)
Creation date: Oct. 18, 2025, 2:17 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 17, 2025, 7:18 p.m. UTC
TLE line 0: 0 COSMOS 836
TLE line 1: 1 08923U 76061A 25290.80439628 .00000289 00000-0 11246-3 0 9996
TLE line 2: 2 08923 74.0537 58.3514 0017997 352.9616 7.1280 14.34007975575466
Live tracking on map
Real-time ground track for satellite COSMOS 836.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 836.
Associated space launch
Military communications satellite
COSMOS 836 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 12’, on board a Kosmos-3M space rocket.
The launch took place on June 29, 1976, 8:12 a.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 12
Agency: N/A
Status: Launch Successful
Launch date: June 29, 1976, 8:12 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
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