Key statistics
Satellite COSMOS 2251 DEB at a glance.
Uptime
11708
Days in orbit
Revolutions
≈ 13.6
Per day
Orbit
LEO
Low Earth Orbit
Inclination
73.7
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: 1993-036ATK
Object number (NORAD): 35837
Object ID (CCSDS): 35837
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 105.738 minutes
Inclination: 73.7263 deg
SMA: 7407.067 km
Apoapsis: 1342.436 km
Periapsis: 715.429 km
RAAN: 115.4852 deg
Eccentricy: 0.0423249
Argument of periapsis: 58.8851 deg
Mean anomaly: 55.2228 deg
Mean motion: 13.61862665 rev/day
Mean motion (dot): 0.00005361 rev/day2
B* drag term: 0.0038364 1/REarth
Two-line elements (TLE)
Creation date: July 4, 2025, 6:39 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 12:09 p.m. UTC
TLE line 0: 0 COSMOS 2251 DEB
TLE line 1: 1 35837U 93036ATK 25185.50640428 .00005361 00000-0 38364-2 0 9998
TLE line 2: 2 35837 73.7263 115.4852 0423249 58.8851 55.2228 13.61862665557804
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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