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

11651

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: 1993-036ZY

Object number (NORAD): 34754

Object ID (CCSDS): 34754

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 99.991 minutes

Inclination: 74.0301 deg

SMA: 7136.199 km

Apoapsis: 778.783 km

Periapsis: 737.345 km

RAAN: 268.7235 deg

Eccentricy: 0.0029034

Argument of periapsis: 79.3733 deg

Mean anomaly: 41.5537 deg

Mean motion: 14.40132107 rev/day

Mean motion (dot): 0.00000735 rev/day²

B* drag term: 0.00023984 1/R_Earth

Two-line elements (TLE)

Creation date: May 9, 2025, 10:36 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 9, 2025, 7:39 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34754U 93036ZY 25129.81901086 .00000735 00000-0 23984-3 0 9990

TLE line 2: 2 34754 74.0301 268.7235 0029034 79.3733 41.5537 14.40132107850532

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
DMSP 5D-3 F16 DEB	SSO	2024-11-17 10:15:52	0.0001504675	88.0 (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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