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

11649

Days in orbit

Revolutions

≈ 14.5

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.1

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: 1993-036AEU

Object number (NORAD): 34965

Object ID (CCSDS): 34965

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 99.439 minutes

Inclination: 74.0516 deg

SMA: 7109.919 km

Apoapsis: 750.54 km

Periapsis: 713.028 km

RAAN: 178.0409 deg

Eccentricy: 0.002638

Argument of periapsis: 356.3547 deg

Mean anomaly: 3.7415 deg

Mean motion: 14.48124129 rev/day

Mean motion (dot): 0.00001026 rev/day²

B* drag term: 0.00028165 1/R_Earth

Two-line elements (TLE)

Creation date: May 8, 2025, 3:01 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 7, 2025, 8:06 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34965U 93036AEU 25127.83751507 .00001026 00000-0 28165-3 0 9995

TLE line 2: 2 34965 74.0516 178.0409 0026380 356.3547 3.7415 14.48124129839447

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
NOAA 17 DEB	SSO	2024-11-14 13:37:08	0.000153837	923.0 (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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