COSMOS 2251 DEB

Satellite information

Favourite Embed

Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite COSMOS 2251 DEB at a glance.

Uptime

11764

Days in orbit

Revolutions

≈ 14.5

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: 1993-036AAZ

Object number (NORAD): 34796

Object ID (CCSDS): 34796

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 99.461 minutes

Inclination: 74.0312 deg

SMA: 7110.987 km

Apoapsis: 805.149 km

Periapsis: 660.556 km

RAAN: 51.5651 deg

Eccentricy: 0.01016691

Argument of periapsis: 179.8683 deg

Mean anomaly: 238.8624 deg

Mean motion: 14.4779774 rev/day

Mean motion (dot): 0.00004994 rev/day²

B* drag term: 0.0012718822 1/R_Earth

Two-line elements (TLE)

Creation date: Aug. 31, 2025, 2:26 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Aug. 30, 2025, 12:52 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34796U 93036AAZ 25242.53672344 .00004994 00000-0 12719-2 0 9997

TLE line 2: 2 34796 74.0312 51.5651 0101669 179.8683 238.8624 14.47797740865198

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 F17 DEB	SSO	2025-08-16 00:15:35	0.0001838186	113.0 (m)	DEBRIS
FENGYUN 1C DEB	SSO	2025-07-12 04:56:03	0.0001913285	59.0 (m)	DEBRIS
COSMOS 807	LEO	2024-12-23 00:57:19	0.0001607902	528.0 (m)	PAYLOAD
PEGASUS DEB	LEO	2024-11-13 07:15:46	0.00028621	746.0 (m)	DEBRIS
NOAA 12	SSO	2024-09-04 20:17:33	0.0002341862	517.0 (m)	PAYLOAD

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

...

Go to the launch

Latest news about this satellite

There are no fresh news available about this satellite. Check back as we update our databases every day.

Return to all satellites

Embed the widget

Just copy the snippet below and paste it as HTML in your article, presentation, e-mail, blog post or website.

<iframe src="https://obdh.space/embed/satcat/34796/" width="400" height="720" frameborder="0"></iframe>

Real-time statistics and tracking

The widget will always be up to date. All data, statistics and tracking map are automatically refreshed in real-time. Check the examples below!

Widget preview

Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.