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

11869

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: 102.32 minutes

Inclination: 73.8379 deg

SMA: 7246.588 km

Apoapsis: 1030.07 km

Periapsis: 706.837 km

RAAN: 204.1471 deg

Eccentricy: 0.02230241

Argument of periapsis: 227.5118 deg

Mean anomaly: 130.6986 deg

Mean motion: 14.07350798 rev/day

Mean motion (dot): 0.00005011 rev/day²

B* drag term: 0.0023881861 1/R_Earth

Two-line elements (TLE)

Creation date: Dec. 14, 2025, 3:07 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 13, 2025, 3:38 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 33908U 93036DM 25347.65192033 .00005011 00000-0 23882-2 0 9996

TLE line 2: 2 33908 73.8379 204.1471 0223024 227.5118 130.6986 14.07350798854868

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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