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

11711

Days in orbit

Revolutions

≈ 14.0

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: 1993-036RZ

Object number (NORAD): 34432

Object ID (CCSDS): 34432

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.683 minutes

Inclination: 73.8287 deg

SMA: 7263.737 km

Apoapsis: 1020.2 km

Periapsis: 751.004 km

RAAN: 19.052 deg

Eccentricy: 0.0185301

Argument of periapsis: 128.9965 deg

Mean anomaly: 289.8065 deg

Mean motion: 14.02369973 rev/day

Mean motion (dot): 0.00001238 rev/day²

B* drag term: 0.00070717 1/R_Earth

Two-line elements (TLE)

Creation date: July 9, 2025, 2:22 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 8, 2025, 2:12 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34432U 93036RZ 25189.59208970 .00001238 00000-0 70717-3 0 9991

TLE line 2: 2 34432 73.8287 19.0520 0185301 128.9965 289.8065 14.02369973834814

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
COSMOS 2266	LEO	2025-01-29 07:50:19	0.01472001	56.0 (m)	PAYLOAD

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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