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

11870

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: 1993-036YC

Object number (NORAD): 34682

Object ID (CCSDS): 34682

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.704 minutes

Inclination: 74.0398 deg

SMA: 7074.824 km

Apoapsis: 709.603 km

Periapsis: 683.775 km

RAAN: 79.9547 deg

Eccentricy: 0.00182533

Argument of periapsis: 212.7527 deg

Mean anomaly: 216.6 deg

Mean motion: 14.5891274 rev/day

Mean motion (dot): 0.00004201 rev/day²

B* drag term: 0.00090008229 1/R_Earth

Two-line elements (TLE)

Creation date: Dec. 14, 2025, 6:24 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 14, 2025, 7:58 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34682U 93036YC 25348.33225927 .00004201 00000-0 90008-3 0 9996

TLE line 2: 2 34682 74.0398 79.9547 0018253 212.7527 216.6000 14.58912740887090

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-18 DEB	LEO	2024-09-30 19:47:50	0.0002170743	152.0 (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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