Key statistics
Satellite COSMOS 2251 at a glance.
Uptime
11868
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 2251.
Object identification
Identified? True
Debris? False
Object name: COSMOS 2251
International designator: 1993-036A
Object number (NORAD): 22675
Object ID (CCSDS): 22675
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.474 minutes
Inclination: 74.0395 deg
SMA: 7159.176 km
Apoapsis: 798.182 km
Periapsis: 763.9 km
RAAN: 316.7665 deg
Eccentricy: 0.00239428
Argument of periapsis: 39.1912 deg
Mean anomaly: 321.0967 deg
Mean motion: 14.3320458 rev/day
Mean motion (dot): 0.00000223 rev/day2
B* drag term: 0.000090440166 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 6:09 a.m. UTC
TLE line 0: 0 COSMOS 2251
TLE line 1: 1 22675U 93036A 25346.25641552 .00000223 00000-0 90440-4 0 9991
TLE line 2: 2 22675 74.0395 316.7665 0023943 39.1912 321.0967 14.33204580697664
Live tracking on map
Real-time ground track for satellite COSMOS 2251.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 2251.
Associated space launch
Military communications satellite. Destroyed in a collision with Iridium 33.
COSMOS 2251 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 51’, on board a Kosmos-3M space rocket.
The launch took place on June 16, 1993, 4:17 a.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 51
Agency: N/A
Status: Launch Successful
Launch date: June 16, 1993, 4:17 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
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