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

11770

Days in orbit

Revolutions

≈ 14.9

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: 1993-036NZ

Object number (NORAD): 34327

Object ID (CCSDS): 34327

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 96.91 minutes

Inclination: 73.9986 deg

SMA: 6988.858 km

Apoapsis: 634.907 km

Periapsis: 586.54 km

RAAN: 7.7316 deg

Eccentricy: 0.00346033

Argument of periapsis: 208.2149 deg

Mean anomaly: 266.7329 deg

Mean motion: 14.8591304 rev/day

Mean motion (dot): 0.00017352 rev/day²

B* drag term: 0.0019671308 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 6, 2025, 2:09 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 5, 2025, 5:09 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34327U 93036NZ 25248.71480502 .00017352 00000-0 19671-2 0 9992

TLE line 2: 2 34327 73.9986 7.7316 0034603 208.2149 266.7329 14.85913040880500

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	2024-12-05 23:13:48	0.0003869272	120.0 (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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