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

11709

Days in orbit

Revolutions

≈ 13.5

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: 1993-036WL

Object number (NORAD): 34615

Object ID (CCSDS): 34615

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 106.513 minutes

Inclination: 74.0038 deg

SMA: 7443.244 km

Apoapsis: 1361.932 km

Periapsis: 768.286 km

RAAN: 189.5554 deg

Eccentricy: 0.0398782

Argument of periapsis: 129.364 deg

Mean anomaly: 19.5373 deg

Mean motion: 13.51946161 rev/day

Mean motion (dot): 0.00000432 rev/day2

B* drag term: 0.0004168 1/REarth

Two-line elements (TLE)

Creation date: July 6, 2025, 6:05 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 6, 2025, 10:33 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34615U 93036WL 25187.43961510 .00000432 00000-0 41680-3 0 9993

TLE line 2: 2 34615 74.0038 189.5554 0398782 129.3640 19.5373 13.51946161806629

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
CZ-6A DEB SSO 2024-08-03 11:40:58 0.0001751463 210.0 (m) DEBRIS
METEOR 1-17 DEB LEO 2024-06-22 03:04:10 0.0002998376 140.0 (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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