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

11771

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: 1993-036EM

Object number (NORAD): 33932

Object ID (CCSDS): 33932

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.113 minutes

Inclination: 74.0334 deg

SMA: 7142.033 km

Apoapsis: 790.899 km

Periapsis: 736.898 km

RAAN: 134.3822 deg

Eccentricy: 0.00378053

Argument of periapsis: 237.1576 deg

Mean anomaly: 122.5936 deg

Mean motion: 14.38367814 rev/day

Mean motion (dot): 0.00001564 rev/day²

B* drag term: 0.00051767486 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 7, 2025, 3:09 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 6, 2025, 10:42 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 33932U 93036EM 25249.94617504 .00001564 00000-0 51767-3 0 9994

TLE line 2: 2 33932 74.0334 134.3822 0037805 237.1576 122.5936 14.38367814866069

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
THORAD AGENA D DEB	SSO	2025-01-18 02:38:15	0.0001572991	231.0 (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.

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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