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

11648

Days in orbit

Revolutions

≈ 14.5

Per day

Orbit

LEO

Low Earth Orbit

Inclination

73.9

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: 1993-036EH

Object number (NORAD): 33928

Object ID (CCSDS): 33928

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 99.521 minutes

Inclination: 73.9233 deg

SMA: 7113.85 km

Apoapsis: 778.175 km

Periapsis: 693.255 km

RAAN: 109.193 deg

Eccentricy: 0.0059687

Argument of periapsis: 93.0967 deg

Mean anomaly: 267.7023 deg

Mean motion: 14.46923956 rev/day

Mean motion (dot): 0.00001485 rev/day2

B* drag term: 0.00040752 1/REarth

Two-line elements (TLE)

Creation date: May 6, 2025, 3:54 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 5, 2025, 8:27 a.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 33928U 93036EH 25125.35234657 .00001485 00000-0 40752-3 0 9995

TLE line 2: 2 33928 73.9233 109.1930 0059687 93.0967 267.7023 14.46923956854425

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
IRIDIUM 33 DEB LEO 2025-01-13 08:48:04 0.0004239396 68.0 (m) DEBRIS
DELTA 4 DEB SSO 2024-08-24 19:54:32 0.0001183269 891.0 (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.

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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