Key statistics
Satellite COSMOS 2251 DEB at a glance.
Uptime
11768
Days in orbit
Revolutions
≈ 14.7
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: 1993-036WG
Object number (NORAD): 34611
Object ID (CCSDS): 34611
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 98.164 minutes
Inclination: 74.0546 deg
SMA: 7049.032 km
Apoapsis: 690.726 km
Periapsis: 651.067 km
RAAN: 296.4459 deg
Eccentricy: 0.00281313
Argument of periapsis: 3.685 deg
Mean anomaly: 63.3442 deg
Mean motion: 14.66927277 rev/day
Mean motion (dot): 0.000083 rev/day2
B* drag term: 0.0014784922 1/REarth
Two-line elements (TLE)
Creation date: Sept. 2, 2025, 11:42 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 2, 2025, 12:20 p.m. UTC
TLE line 0: 0 COSMOS 2251 DEB
TLE line 1: 1 34611U 93036WG 25245.51419161 .00008300 00000-0 14785-2 0 9990
TLE line 2: 2 34611 74.0546 296.4459 0028131 3.6850 63.3442 14.66927277869050
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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