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

11654

Days in orbit

Revolutions

≈ 14.1

Per day

Orbit

LEO

Low Earth Orbit

Inclination

73.8

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: 1993-036ADX

Object number (NORAD): 34944

Object ID (CCSDS): 34944

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 101.881 minutes

Inclination: 73.7513 deg

SMA: 7225.859 km

Apoapsis: 1008.678 km

Periapsis: 686.77 km

RAAN: 259.0287 deg

Eccentricy: 0.0222747

Argument of periapsis: 141.0902 deg

Mean anomaly: 220.6512 deg

Mean motion: 14.1341132 rev/day

Mean motion (dot): 0.00002644 rev/day²

B* drag term: 0.001121 1/R_Earth

Two-line elements (TLE)

Creation date: May 12, 2025, 7:41 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 12, 2025, 2:01 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34944U 93036ADX 25132.08468816 .00002644 00000-0 11210-2 0 9992

TLE line 2: 2 34944 73.7513 259.0287 0222747 141.0902 220.6512 14.13411320610494

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
SL-8 R/B	LEO	2024-12-28 18:05:15	0.0007823453	76.0 (m)	ROCKET BODY

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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