Key statistics
Satellite COSMOS 2251 DEB at a glance.
Uptime
11709
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 DEB.
Object identification
Identified? True
Debris? True
Object name: COSMOS 2251 DEB
International designator: 1993-036AYL
Object number (NORAD): 36073
Object ID (CCSDS): 36073
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.369 minutes
Inclination: 74.0315 deg
SMA: 7154.182 km
Apoapsis: 793.969 km
Periapsis: 758.124 km
RAAN: 259.9302 deg
Eccentricy: 0.0025052
Argument of periapsis: 7.9686 deg
Mean anomaly: 352.1858 deg
Mean motion: 14.34705671 rev/day
Mean motion (dot): 0.00000305 rev/day2
B* drag term: 0.00011671 1/REarth
Two-line elements (TLE)
Creation date: July 3, 2025, 5:26 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 3, 2025, 11:31 a.m. UTC
TLE line 0: 0 COSMOS 2251 DEB
TLE line 1: 1 36073U 93036AYL 25184.48051281 .00000305 00000-0 11671-3 0 9996
TLE line 2: 2 36073 74.0315 259.9302 0025052 7.9686 352.1858 14.34705671678800
Live tracking on map
Real-time ground track for satellite COSMOS 2251 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 2251 DEB.
Associated space launch
Military communications satellite. Destroyed in a collision with Iridium 33.
COSMOS 2251 DEB 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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