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

11771

Days in orbit

Revolutions

≈ 13.9

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: 1993-036ASW

Object number (NORAD): 35824

Object ID (CCSDS): 35824

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 103.756 minutes

Inclination: 73.8431 deg

SMA: 7314.226 km

Apoapsis: 1124.198 km

Periapsis: 747.985 km

RAAN: 223.036 deg

Eccentricy: 0.02571793

Argument of periapsis: 326.0278 deg

Mean anomaly: 32.4602 deg

Mean motion: 13.87874381 rev/day

Mean motion (dot): 0.00003342 rev/day2

B* drag term: 0.0021792204 1/REarth

Two-line elements (TLE)

Creation date: Sept. 2, 2025, 11:42 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 2, 2025, 7:50 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 35824U 93036ASW 25245.32693119 .00003342 00000-0 21792-2 0 9990

TLE line 2: 2 35824 73.8431 223.0360 0257179 326.0278 32.4602 13.87874381828202

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
COSMOS 2251 DEB LEO 2025-08-28 19:56:16 0.0001064889 670.0 (m) DEBRIS
CZ-6A DEB SSO 2025-05-22 04:38:59 0.0002090943 82.0 (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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