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

11829

Days in orbit

Revolutions

≈ 14.4

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: 1993-036BFQ

Object number (NORAD): 37094

Object ID (CCSDS): 37094

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.174 minutes

Inclination: 74.1102 deg

SMA: 7144.931 km

Apoapsis: 827.81 km

Periapsis: 705.781 km

RAAN: 195.7595 deg

Eccentricy: 0.00853949

Argument of periapsis: 173.6958 deg

Mean anomaly: 186.5293 deg

Mean motion: 14.37493026 rev/day

Mean motion (dot): 0.00002522 rev/day²

B* drag term: 0.00081580463 1/R_Earth

Two-line elements (TLE)

Creation date: Nov. 2, 2025, 5:34 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Nov. 2, 2025, 12:51 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 37094U 93036BFQ 25306.03585996 .00002522 00000-0 81580-3 0 9991

TLE line 2: 2 37094 74.1102 195.7595 0085395 173.6958 186.5293 14.37493026839216

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 3 R/B	MEO	2025-07-12 12:14:07	0.0001472341	564.0 (m)	ROCKET BODY
SUNSAT	SSO	2025-04-11 08:45:28	0.0002438571	201.0 (m)	PAYLOAD
CZ-6A DEB	LEO	2024-10-15 06:57:11	0.000100554	433.0 (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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