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

≈ 14.7

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.1

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: 1993-036WG

Object number (NORAD): 34611

Object ID (CCSDS): 34611

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.212 minutes

Inclination: 74.0552 deg

SMA: 7051.316 km

Apoapsis: 693.516 km

Periapsis: 652.845 km

RAAN: 48.0095 deg

Eccentricy: 0.0028839

Argument of periapsis: 136.5838 deg

Mean anomaly: 253.0203 deg

Mean motion: 14.66214543 rev/day

Mean motion (dot): 0.00004992 rev/day2

B* drag term: 0.00090605 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, 2:13 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34611U 93036WG 25187.59284919 .00004992 00000-0 90605-3 0 9993

TLE line 2: 2 34611 74.0552 48.0095 0028839 136.5838 253.0203 14.66214543860566

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
PICOSAT 5 SSO 2024-11-12 16:39:55 0.0001946449 593.0 (m) PAYLOAD
COSMOS 2441 SSO 2024-09-28 13:02:01 0.0004444293 648.0 (m) PAYLOAD
FENGYUN 1C DEB SSO 2024-09-24 16:28:46 0.0001253827 306.0 (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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