Key statistics
Satellite COSMOS 2251 DEB at a glance.
Uptime
11813
Days in orbit
Revolutions
≈ 14.4
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: 1993-036KB
Object number (NORAD): 34064
Object ID (CCSDS): 34064
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 99.856 minutes
Inclination: 74.0352 deg
SMA: 7129.793 km
Apoapsis: 766.432 km
Periapsis: 736.883 km
RAAN: 14.2605 deg
Eccentricy: 0.00207225
Argument of periapsis: 97.7642 deg
Mean anomaly: 82.2253 deg
Mean motion: 14.42073535 rev/day
Mean motion (dot): 0.00002614 rev/day2
B* drag term: 0.00080127255 1/REarth
Two-line elements (TLE)
Creation date: Oct. 18, 2025, 2:17 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 17, 2025, 11:54 p.m. UTC
TLE line 0: 0 COSMOS 2251 DEB
TLE line 1: 1 34064U 93036KB 25290.99583459 .00002614 00000-0 80127-3 0 9992
TLE line 2: 2 34064 74.0352 14.2605 0020722 97.7642 82.2253 14.42073535873381
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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