Key statistics
Satellite COSMOS 2251 DEB at a glance.
Uptime
11816
Days in orbit
Revolutions
≈ 14.6
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: 1993-036HS
Object number (NORAD): 34031
Object ID (CCSDS): 34031
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.705 minutes
Inclination: 74.0138 deg
SMA: 7074.872 km
Apoapsis: 712.709 km
Periapsis: 680.764 km
RAAN: 236.5249 deg
Eccentricy: 0.00225764
Argument of periapsis: 2.0616 deg
Mean anomaly: 54.826 deg
Mean motion: 14.58897855 rev/day
Mean motion (dot): 0.00008731 rev/day2
B* drag term: 0.0018610038 1/REarth
Two-line elements (TLE)
Creation date: Oct. 21, 2025, 3:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 20, 2025, 9:58 p.m. UTC
TLE line 0: 0 COSMOS 2251 DEB
TLE line 1: 1 34031U 93036HS 25293.91541280 .00008731 00000-0 18610-2 0 9990
TLE line 2: 2 34031 74.0138 236.5249 0022576 2.0616 54.8260 14.58897855877955
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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