Key statistics
Satellite COSMOS 2251 DEB at a glance.
Uptime
11710
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: 1993-036X
Object number (NORAD): 33782
Object ID (CCSDS): 33782
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.004 minutes
Inclination: 74.0313 deg
SMA: 7136.846 km
Apoapsis: 774.702 km
Periapsis: 742.719 km
RAAN: 211.8455 deg
Eccentricy: 0.0022407
Argument of periapsis: 317.9237 deg
Mean anomaly: 195.4669 deg
Mean motion: 14.39936428 rev/day
Mean motion (dot): 0.00000685 rev/day2
B* drag term: 0.00022563 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 12:45 p.m. UTC
TLE line 0: 0 COSMOS 2251 DEB
TLE line 1: 1 33782U 93036X 25187.53180803 .00000685 00000-0 22563-3 0 9995
TLE line 2: 2 33782 74.0313 211.8455 0022407 317.9237 195.4669 14.39936428858343
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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