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

11709

Days in orbit

Revolutions

≈ 13.5

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: 1993-036JQ

Object number (NORAD): 34053

Object ID (CCSDS): 34053

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 106.752 minutes

Inclination: 73.8443 deg

SMA: 7454.386 km

Apoapsis: 1392.715 km

Periapsis: 759.787 km

RAAN: 139.0063 deg

Eccentricy: 0.0424534

Argument of periapsis: 314.1255 deg

Mean anomaly: 42.5643 deg

Mean motion: 13.48916065 rev/day

Mean motion (dot): 0.0000037 rev/day²

B* drag term: 0.00036161 1/R_Earth

Two-line elements (TLE)

Creation date: July 6, 2025, 6:05 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 6, 2025, 7:50 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34053U 93036JQ 25187.32694708 .00000370 00000-0 36161-3 0 9998

TLE line 2: 2 34053 73.8443 139.0063 0424534 314.1255 42.5643 13.48916065805348

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
IRS P2	SSO	2024-10-18 23:56:50	0.0002707806	600.0 (m)	PAYLOAD
SL-8 DEB	LEO	2024-09-29 04:31:16	0.001075818	353.0 (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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