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

≈ 14.6

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: 1993-036AQV

Object number (NORAD): 35724

Object ID (CCSDS): 35724

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.787 minutes

Inclination: 74.0313 deg

SMA: 7078.808 km

Apoapsis: 743.138 km

Periapsis: 658.209 km

RAAN: 246.2735 deg

Eccentricy: 0.0059988

Argument of periapsis: 79.2206 deg

Mean anomaly: 281.5703 deg

Mean motion: 14.57681128 rev/day

Mean motion (dot): 0.000006 rev/day²

B* drag term: 0.00013487 1/R_Earth

Two-line elements (TLE)

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

Reference frame: TEME

Reference center: EARTH

Epoch: July 6, 2025, 3:33 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 35724U 93036AQV 25187.14860336 .00000600 00000-0 13487-3 0 9998

TLE line 2: 2 35724 74.0313 246.2735 0059988 79.2206 281.5703 14.57681128852032

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	2025-05-05 12:16:56	0.0004757788	48.0 (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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