Key statistics
Satellite COSMOS 1289 at a glance.
Uptime
15986
Days in orbit
Revolutions
≈ 12.5
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1289.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1289
International designator: 1981-074C
Object number (NORAD): 12638
Object ID (CCSDS): 12638
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 114.767 minutes
Inclination: 74.0333 deg
SMA: 7822.964 km
Apoapsis: 1464.358 km
Periapsis: 1425.3 km
RAAN: 321.6107 deg
Eccentricy: 0.0024964
Argument of periapsis: 336.3119 deg
Mean anomaly: 34.7799 deg
Mean motion: 12.54716896 rev/day
Mean motion (dot): 0.00000005 rev/day2
B* drag term: 0.00013322 1/REarth
Two-line elements (TLE)
Creation date: May 12, 2025, 2:31 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 11, 2025, 6:40 p.m. UTC
TLE line 0: 0 COSMOS 1289
TLE line 1: 1 12638U 81074C 25131.77821613 .00000005 00000-0 13322-3 0 9996
TLE line 2: 2 12638 74.0333 321.6107 0024964 336.3119 34.7799 12.54716896 4443
Live tracking on map
Real-time ground track for satellite COSMOS 1289.
Associated space launch
Military communications satellites
COSMOS 1289 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 217-224’, on board a Kosmos-3M space rocket.
The launch took place on Aug. 6, 1981, 11:49 a.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Strela-1M 217-224
Agency: N/A
Status: Launch Successful
Launch date: Aug. 6, 1981, 11:49 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
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