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

11772

Days in orbit

Revolutions

≈ 13.7

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: 1993-036AGF

Object number (NORAD): 35018

Object ID (CCSDS): 35018

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 105.356 minutes

Inclination: 73.9766 deg

SMA: 7389.261 km

Apoapsis: 1268.389 km

Periapsis: 753.862 km

RAAN: 269.5974 deg

Eccentricy: 0.0348159

Argument of periapsis: 199.418 deg

Mean anomaly: 159.3398 deg

Mean motion: 13.66788411 rev/day

Mean motion (dot): 0.00001447 rev/day²

B* drag term: 0.0011607257 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 7, 2025, 3:09 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 6, 2025, 6:42 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 35018U 93036AGF 25249.77958241 .00001447 00000-0 11607-2 0 9996

TLE line 2: 2 35018 73.9766 269.5974 0348159 199.4180 159.3398 13.66788411818618

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
ARIANE 1 R/B	SSO	2024-09-22 14:35:42	0.0005873113	104.0 (m)	ROCKET BODY

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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