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

11709

Days in orbit

Revolutions

≈ 14.1

Per day

Orbit

LEO

Low Earth Orbit

Inclination

73.8

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: 1993-036DM

Object number (NORAD): 33908

Object ID (CCSDS): 33908

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.428 minutes

Inclination: 73.8365 deg

SMA: 7251.681 km

Apoapsis: 1038.813 km

Periapsis: 708.279 km

RAAN: 127.2264 deg

Eccentricy: 0.0227902

Argument of periapsis: 180.4316 deg

Mean anomaly: 179.6662 deg

Mean motion: 14.05868569 rev/day

Mean motion (dot): 0.00001733 rev/day²

B* drag term: 0.00085056 1/R_Earth

Two-line elements (TLE)

Creation date: July 6, 2025, 10:26 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 6, 2025, 9:37 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 33908U 93036DM 25187.90127373 .00001733 00000-0 85056-3 0 9990

TLE line 2: 2 33908 73.8365 127.2264 0227902 180.4316 179.6662 14.05868569832468

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
CHUANG XIN 1 (CZ-1)	SSO	2025-06-06 18:45:15	0.0001862154	163.0 (m)	PAYLOAD

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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