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

11710

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: 1993-036LQ

Object number (NORAD): 34270

Object ID (CCSDS): 34270

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.373 minutes

Inclination: 74.0109 deg

SMA: 7059.023 km

Apoapsis: 716.431 km

Periapsis: 645.346 km

RAAN: 250.4585 deg

Eccentricy: 0.005035

Argument of periapsis: 80.9425 deg

Mean anomaly: 279.7435 deg

Mean motion: 14.63813745 rev/day

Mean motion (dot): 0.00002053 rev/day²

B* drag term: 0.0003921 1/R_Earth

Two-line elements (TLE)

Creation date: July 8, 2025, 2:27 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 7, 2025, 9:07 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34270U 93036LQ 25188.88046305 .00002053 00000-0 39210-3 0 9993

TLE line 2: 2 34270 74.0109 250.4585 0050350 80.9425 279.7435 14.63813745867852

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
CZ-6A DEB	SSO	2024-09-27 11:09:05	0.0001035572	825.0 (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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