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

11773

Days in orbit

Revolutions

≈ 14.1

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: 1993-036BVW

Object number (NORAD): 40793

Object ID (CCSDS): 40793

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.47 minutes

Inclination: 73.9808 deg

SMA: 7253.67 km

Apoapsis: 1031.672 km

Periapsis: 719.398 km

RAAN: 335.6459 deg

Eccentricy: 0.0215253

Argument of periapsis: 153.3387 deg

Mean anomaly: 207.9015 deg

Mean motion: 14.0529036 rev/day

Mean motion (dot): 0.00002038 rev/day²

B* drag term: 0.001034548 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, 11:51 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 40793U 93036BVW 25249.49436522 .00002038 00000-0 10345-2 0 9999

TLE line 2: 2 40793 73.9808 335.6459 0215253 153.3387 207.9015 14.05290360668793

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	2025-09-09 05:11:33	0.0001387204	231.0 (m)	DEBRIS
CZ-6A DEB	LEO	2024-10-13 06:20:56	0.001627965	52.0 (m)	DEBRIS
P 76-5	SSO	2024-09-25 07:58:18	0.0002056211	933.0 (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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