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

11711

Days in orbit

Revolutions

≈ 14.7

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: 1993-036BX

Object number (NORAD): 33830

Object ID (CCSDS): 33830

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: MEDIUM

Orbital parameters

Period: 97.664 minutes

Inclination: 74.0318 deg

SMA: 7025.043 km

Apoapsis: 679.495 km

Periapsis: 614.322 km

RAAN: 178.1247 deg

Eccentricy: 0.0046386

Argument of periapsis: 337.6806 deg

Mean anomaly: 172.8159 deg

Mean motion: 14.74447282 rev/day

Mean motion (dot): 0.00003765 rev/day2

B* drag term: 0.00056202 1/REarth

Two-line elements (TLE)

Creation date: July 8, 2025, 5:26 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 8, 2025, 9:54 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 33830U 93036BX 25189.41285294 .00003765 00000-0 56202-3 0 9997

TLE line 2: 2 33830 74.0318 178.1247 0046386 337.6806 172.8159 14.74447282871510

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
OBJECT A SSO 2024-11-27 04:19:33 0.0004033911 827.0 (m) UNKNOWN
DELTA 2 R/B SSO 2024-09-02 02:21:29 0.0008493255 378.0 (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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