Key statistics
Satellite COSMOS 2251 DEB at a glance.
Uptime
11763
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.1
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: 1993-036DV
Object number (NORAD): 33916
Object ID (CCSDS): 33916
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 105.23 minutes
Inclination: 74.0505 deg
SMA: 7383.337 km
Apoapsis: 1244.196 km
Periapsis: 766.207 km
RAAN: 212.7753 deg
Eccentricy: 0.03236942
Argument of periapsis: 47.5657 deg
Mean anomaly: 20.0757 deg
Mean motion: 13.6843364 rev/day
Mean motion (dot): 0.00000915 rev/day2
B* drag term: 0.00075868657 1/REarth
Two-line elements (TLE)
Creation date: Aug. 30, 2025, 3:38 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 29, 2025, 10:09 p.m. UTC
TLE line 0: 0 COSMOS 2251 DEB
TLE line 1: 1 33916U 93036DV 25241.92297888 .00000915 00000-0 75869-3 0 9993
TLE line 2: 2 33916 74.0505 212.7753 0323694 47.5657 20.0757 13.68433640824578
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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