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

11772

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: 1993-036BT

Object number (NORAD): 33826

Object ID (CCSDS): 33826

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 99.337 minutes

Inclination: 74.0632 deg

SMA: 7105.071 km

Apoapsis: 792.568 km

Periapsis: 661.304 km

RAAN: 230.1475 deg

Eccentricy: 0.00923738

Argument of periapsis: 299.4841 deg

Mean anomaly: 241.2924 deg

Mean motion: 14.49606544 rev/day

Mean motion (dot): 0.0000802 rev/day²

B* drag term: 0.0019823365 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 8, 2025, 3:16 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 7, 2025, 4:12 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 33826U 93036BT 25250.67521628 .00008020 00000-0 19823-2 0 9999

TLE line 2: 2 33826 74.0632 230.1475 0092374 299.4841 241.2924 14.49606544863767

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 2251 DEB	LEO	2024-11-15 15:40:22	0.0004423194	233.0 (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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