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

11646

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: 1993-036AXL

Object number (NORAD): 36049

Object ID (CCSDS): 36049

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.662 minutes

Inclination: 74.032 deg

SMA: 7072.834 km

Apoapsis: 704.727 km

Periapsis: 684.67 km

RAAN: 186.3648 deg

Eccentricy: 0.0014179

Argument of periapsis: 320.263 deg

Mean anomaly: 39.7496 deg

Mean motion: 14.5952852 rev/day

Mean motion (dot): 0.000075 rev/day²

B* drag term: 0.0015814 1/R_Earth

Two-line elements (TLE)

Creation date: May 3, 2025, 5:28 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 3, 2025, 3:38 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 36049U 93036AXL 25123.15195031 .00007500 00000-0 15814-2 0 9994

TLE line 2: 2 36049 74.0320 186.3648 0014179 320.2630 39.7496 14.59528520821004

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
RUBIN 3/SL-8	SSO	2025-04-30 11:05:57	0.0006647432	36.0 (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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