COSMOS 2251 DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite COSMOS 2251 DEB at a glance.

Uptime

11870

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: 1993-036ABW

Object number (NORAD): 34852

Object ID (CCSDS): 34852

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.208 minutes

Inclination: 74.033 deg

SMA: 7146.544 km

Apoapsis: 780.035 km

Periapsis: 756.783 km

RAAN: 260.4088 deg

Eccentricy: 0.00162682

Argument of periapsis: 3.2722 deg

Mean anomaly: 356.8534 deg

Mean motion: 14.37006315 rev/day

Mean motion (dot): 0.0000044 rev/day2

B* drag term: 0.00015722406 1/REarth

Two-line elements (TLE)

Creation date: Dec. 14, 2025, 6:24 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 14, 2025, 3:12 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34852U 93036ABW 25348.13358302 .00000440 00000-0 15722-3 0 9998

TLE line 2: 2 34852 74.0330 260.4088 0016268 3.2722 356.8534 14.37006315875541

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.

Target Orbit TCA Probability of collision Miss distance Type
DELTA 1 DEB SSO 2025-04-26 15:02:58 0.0001761064 235.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2024-09-15 05:34:33 0.0001119661 99.0 (m) DEBRIS
IRIDIUM 33 DEB LEO 2024-09-09 17:15:52 0.0004709346 67.0 (m) DEBRIS

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.

Launch to space Kosmos-3M | Strela-2M 51
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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