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

≈ 14.5

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: 1993-036ABQ

Object number (NORAD): 34846

Object ID (CCSDS): 34846

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 99.581 minutes

Inclination: 74.0289 deg

SMA: 7116.686 km

Apoapsis: 758.896 km

Periapsis: 718.206 km

RAAN: 199.7899 deg

Eccentricy: 0.0028588

Argument of periapsis: 307.7963 deg

Mean anomaly: 52.0607 deg

Mean motion: 14.46059232 rev/day

Mean motion (dot): 0.00001729 rev/day2

B* drag term: 0.00048976 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, 4:55 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34846U 93036ABQ 25187.20502787 .00001729 00000-0 48976-3 0 9996

TLE line 2: 2 34846 74.0289 199.7899 0028588 307.7963 52.0607 14.46059232850970

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
COSMOS 2251 DEB LEO 2025-02-02 08:10:10 0.0003268757 130.0 (m) DEBRIS
RUBIN 3/SL-8 SSO 2024-07-28 14:39:16 0.0001241651 352.0 (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.

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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