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

≈ 14.6

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: 1993-036FP

Object number (NORAD): 33980

Object ID (CCSDS): 33980

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.721 minutes

Inclination: 74.0219 deg

SMA: 7075.639 km

Apoapsis: 717.771 km

Periapsis: 677.238 km

RAAN: 57.6126 deg

Eccentricy: 0.00286425

Argument of periapsis: 202.723 deg

Mean anomaly: 280.5429 deg

Mean motion: 14.58660558 rev/day

Mean motion (dot): 0.00003868 rev/day²

B* drag term: 0.00083109141 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, 4:12 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 33980U 93036FP 25347.67529954 .00003868 00000-0 83109-3 0 9991

TLE line 2: 2 33980 74.0219 57.6126 0028642 202.7230 280.5429 14.58660558888083

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
FENGYUN 1C DEB	SSO	2025-05-29 19:56:11	0.0002055601	85.0 (m)	DEBRIS
STEX	LEO	2024-08-23 22:18:41	0.0004407921	76.0 (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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