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

11647

Days in orbit

Revolutions

≈ 14.6

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: 1993-036LU

Object number (NORAD): 34274

Object ID (CCSDS): 34274

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.5 minutes

Inclination: 74.0039 deg

SMA: 7065.09 km

Apoapsis: 705.031 km

Periapsis: 668.879 km

RAAN: 133.0976 deg

Eccentricy: 0.0025585

Argument of periapsis: 325.0499 deg

Mean anomaly: 214.8947 deg

Mean motion: 14.61928688 rev/day

Mean motion (dot): 0.00006775 rev/day2

B* drag term: 0.0013517 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, 6:56 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34274U 93036LU 25125.78902541 .00006775 00000-0 13517-2 0 9996

TLE line 2: 2 34274 74.0039 133.0976 0025585 325.0499 214.8947 14.61928688854444

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-2C R/B SSO 2025-05-06 13:42:17 0.0001580168 729.0 (m) ROCKET BODY
SHIYAN 2 (SY-2) SSO 2025-02-22 06:28:16 0.0003022542 158.0 (m) PAYLOAD
FENGYUN 1C DEB SSO 2024-09-25 10:33:34 0.0002376 297.0 (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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