COSMOS 2251 DEB

Satellite information

Favourite Embed

Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite COSMOS 2251 DEB at a glance.

Uptime

11768

Days in orbit

Revolutions

≈ 14.0

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.1

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: 1993-036YK

Object number (NORAD): 34689

Object ID (CCSDS): 34689

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.689 minutes

Inclination: 74.0901 deg

SMA: 7263.987 km

Apoapsis: 1057.436 km

Periapsis: 714.269 km

RAAN: 38.9975 deg

Eccentricy: 0.02362111

Argument of periapsis: 131.8778 deg

Mean anomaly: 348.1099 deg

Mean motion: 14.02297457 rev/day

Mean motion (dot): 0.00019239 rev/day²

B* drag term: 0.009807168 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 2, 2025, 11:42 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 2, 2025, 1:44 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34689U 93036YK 25245.57223620 .00019239 00000-0 98072-2 0 9998

TLE line 2: 2 34689 74.0901 38.9975 0236211 131.8778 348.1099 14.02297457829222

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
SL-8 R/B	LEO	2025-05-17 16:22:29	0.0001388441	190.0 (m)	ROCKET BODY
IRIDIUM 29	LEO	2025-02-25 16:14:02	0.0003546407	526.0 (m)	PAYLOAD
FENGYUN 1C DEB	SSO	2024-11-14 08:24:29	0.0003331024	282.0 (m)	DEBRIS
FENGYUN 1C DEB	SSO	2024-11-13 04:11:15	0.0001524587	639.0 (m)	DEBRIS
FENGYUN 1C DEB	SSO	2024-11-11 08:07:46	0.000193602	172.0 (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

...

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/34689/" 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.