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

11818

Days in orbit

Revolutions

≈ 14.3

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: 1993-036WJ

Object number (NORAD): 34613

Object ID (CCSDS): 34613

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.984 minutes

Inclination: 73.9664 deg

SMA: 7183.361 km

Apoapsis: 886.601 km

Periapsis: 723.85 km

RAAN: 10.6735 deg

Eccentricy: 0.01132831

Argument of periapsis: 213.7882 deg

Mean anomaly: 324.3873 deg

Mean motion: 14.25972804 rev/day

Mean motion (dot): 0.00005873 rev/day²

B* drag term: 0.0023103181 1/R_Earth

Two-line elements (TLE)

Creation date: Oct. 23, 2025, 6:40 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 22, 2025, 11:48 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34613U 93036WJ 25295.99191782 .00005873 00000-0 23103-2 0 9991

TLE line 2: 2 34613 73.9664 10.6735 0113283 213.7882 324.3873 14.25972804857399

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
FENGYUN 1C DEB	SSO	2025-09-20 13:20:14	0.0001916994	37.0 (m)	DEBRIS
CZ-6A DEB	LEO	2025-01-09 20:46:24	0.0001363852	487.0 (m)	DEBRIS
COSMOS 1140	LEO	2024-11-15 21:51:03	0.0003422682	296.0 (m)	PAYLOAD
ARIANE 1 R/B	SSO	2024-11-12 21:51:47	0.0002335553	994.0 (m)	ROCKET BODY
CZ-6A DEB	LEO	2024-10-19 06:51:26	0.0001372208	364.0 (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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