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

11825

Days in orbit

Revolutions

≈ 13.7

Per day

Orbit

LEO

Low Earth Orbit

Inclination

73.9

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: 1993-036NP

Object number (NORAD): 34317

Object ID (CCSDS): 34317

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 105.49 minutes

Inclination: 73.9216 deg

SMA: 7395.513 km

Apoapsis: 1266.428 km

Periapsis: 768.327 km

RAAN: 106.2282 deg

Eccentricy: 0.03367592

Argument of periapsis: 103.9305 deg

Mean anomaly: 20.4546 deg

Mean motion: 13.65055541 rev/day

Mean motion (dot): 0.0000096 rev/day²

B* drag term: 0.00082156137 1/R_Earth

Two-line elements (TLE)

Creation date: Oct. 31, 2025, 3 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 30, 2025, 10:16 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34317U 93036NP 25303.92839470 .00000960 00000-0 82156-3 0 9994

TLE line 2: 2 34317 73.9216 106.2282 0336759 103.9305 20.4546 13.65055541830358

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
NOAA 16 DEB	SSO	2025-03-17 01:50:39	0.0002085703	119.0 (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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