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

11868

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: 1993-036XS

Object number (NORAD): 34672

Object ID (CCSDS): 34672

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.25 minutes

Inclination: 74.0334 deg

SMA: 7148.534 km

Apoapsis: 787.295 km

Periapsis: 753.503 km

RAAN: 307.539 deg

Eccentricy: 0.00236356

Argument of periapsis: 19.6523 deg

Mean anomaly: 155.1005 deg

Mean motion: 14.36406242 rev/day

Mean motion (dot): 0.00001257 rev/day2

B* drag term: 0.00043649208 1/REarth

Two-line elements (TLE)

Creation date: Dec. 12, 2025, 3:16 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 11, 2025, 4:16 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34672U 93036XS 25345.67828993 .00001257 00000-0 43649-3 0 9998

TLE line 2: 2 34672 74.0334 307.5390 0023636 19.6523 155.1005 14.36406242651627

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 2025-10-24 17:14:43 0.0001041056 137.0 (m) DEBRIS
CZ-4B DEB LEO 2025-09-21 22:57:01 0.0002504537 91.0 (m) DEBRIS
CZ-6A DEB LEO 2025-02-05 07:40:54 0.0001483488 430.0 (m) DEBRIS
CZ-6A DEB LEO 2025-01-10 15:05:10 0.0001795926 727.0 (m) DEBRIS
CZ-6A DEB LEO 2024-10-16 06:08:45 0.0001148414 661.0 (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.

Launch to space Kosmos-3M | Strela-2M 51
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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