Key statistics
Satellite COSMOS 763 at a glance.
Uptime
18356
Days in orbit
Revolutions
≈ 12.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 763.
Object identification
Identified? True
Debris? False
Object name: COSMOS 763
International designator: 1975-086C
Object number (NORAD): 8287
Object ID (CCSDS): 8287
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 115.797 minutes
Inclination: 74.0092 deg
SMA: 7869.682 km
Apoapsis: 1509.508 km
Periapsis: 1473.586 km
RAAN: 106.8897 deg
Eccentricy: 0.00228226
Argument of periapsis: 5.188 deg
Mean anomaly: 68.112 deg
Mean motion: 12.43560717 rev/day
Mean motion (dot): -0.00000033 rev/day2
B* drag term: -0.00012540915 1/REarth
Two-line elements (TLE)
Creation date: Dec. 19, 2025, 2:08 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 18, 2025, 6:51 p.m. UTC
TLE line 0: 0 COSMOS 763
TLE line 1: 1 08287U 75086C 25352.78590463 -.00000033 00000-0 -12541-3 0 9994
TLE line 2: 2 08287 74.0092 106.8897 0022823 5.1880 68.1120 12.43560717281338
Live tracking on map
Real-time ground track for satellite COSMOS 763.
Associated space launch
Military communications satellites
COSMOS 763 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 97-104’, on board a Kosmos-3M space rocket.
The launch took place on Sept. 17, 1975, 7:10 a.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Strela-1M 97-104
Agency: N/A
Status: Launch Successful
Launch date: Sept. 17, 1975, 7:10 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
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