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

11710

Days in orbit

Revolutions

≈ 14.4

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.0

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: 1993-036ABA

Object number (NORAD): 34797

Object ID (CCSDS): 34797

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 99.959 minutes

Inclination: 73.9795 deg

SMA: 7134.703 km

Apoapsis: 812.043 km

Periapsis: 701.093 km

RAAN: 36.4702 deg

Eccentricy: 0.0077754

Argument of periapsis: 182.5532 deg

Mean anomaly: 177.5238 deg

Mean motion: 14.40585087 rev/day

Mean motion (dot): 0.00004683 rev/day2

B* drag term: 0.001425 1/REarth

Two-line elements (TLE)

Creation date: July 6, 2025, 6:05 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 6, 2025, 6:16 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34797U 93036ABA 25187.26174887 .00004683 00000-0 14250-2 0 9992

TLE line 2: 2 34797 73.9795 36.4702 0077754 182.5532 177.5238 14.40585087851177

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
DELTA 1 DEB SSO 2024-12-08 07:16:04 0.000237748 198.0 (m) DEBRIS
SL-16 R/B SSO 2024-07-25 00:58:13 0.000124233 395.0 (m) ROCKET BODY

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.

Launch to space Kosmos-3M | Strela-2M 51
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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