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

11770

Days in orbit

Revolutions

≈ 15.0

Per day

Orbit

LEO

Low Earth Orbit

Inclination

73.9

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: 1993-036AJA

Object number (NORAD): 35071

Object ID (CCSDS): 35071

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 95.972 minutes

Inclination: 73.9337 deg

SMA: 6943.665 km

Apoapsis: 615.808 km

Periapsis: 515.253 km

RAAN: 41.1335 deg

Eccentricy: 0.00724072

Argument of periapsis: 323.4559 deg

Mean anomaly: 36.1698 deg

Mean motion: 15.00443284 rev/day

Mean motion (dot): 0.00005721 rev/day²

B* drag term: 0.00043316661 1/R_Earth

Two-line elements (TLE)

Creation date: Aug. 24, 2025, 2:08 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Aug. 23, 2025, 5:44 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 35071U 93036AJA 25235.73932416 .00005721 00000-0 43317-3 0 9995

TLE line 2: 2 35071 73.9337 41.1335 0072407 323.4559 36.1698 15.00443284658708

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
EGYPTSAT 1	SSO	2025-01-30 09:46:34	0.0001475293	933.0 (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.

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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