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

11811

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: 1993-036BQ

Object number (NORAD): 33823

Object ID (CCSDS): 33823

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.952 minutes

Inclination: 73.8092 deg

SMA: 7276.406 km

Apoapsis: 1049.674 km

Periapsis: 746.868 km

RAAN: 250.6322 deg

Eccentricy: 0.0208074

Argument of periapsis: 25.1518 deg

Mean anomaly: 58.112 deg

Mean motion: 13.98709017 rev/day

Mean motion (dot): 0.00001768 rev/day²

B* drag term: 0.0010360557 1/R_Earth

Two-line elements (TLE)

Creation date: Oct. 16, 2025, 2:37 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 15, 2025, 10:08 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 33823U 93036BQ 25288.92230652 .00001768 00000-0 10361-2 0 9999

TLE line 2: 2 33823 73.8092 250.6322 0208074 25.1518 58.1120 13.98709017848016

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	2025-10-08 02:57:17	0.0001387582	333.0 (m)	DEBRIS
CZ-6A DEB	LEO	2024-10-22 16:01:10	0.0003546752	190.0 (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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