SL-8 DEB *

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite SL-8 DEB * at a glance.

Uptime

15905

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 SL-8 DEB *.

Object identification

Identified? True

Debris? True

Object name: SL-8 DEB *

International designator: 1982-051C

Object number (NORAD): 14398

Object ID (CCSDS): 14398

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.556 minutes

Inclination: 74.0446 deg

SMA: 7067.754 km

Apoapsis: 692.803 km

Periapsis: 686.435 km

RAAN: 74.2965 deg

Eccentricy: 0.00045053

Argument of periapsis: 272.0833 deg

Mean anomaly: 153.4655 deg

Mean motion: 14.61102276 rev/day

Mean motion (dot): 0.00001682 rev/day2

B* drag term: 0.00034814814 1/REarth

Two-line elements (TLE)

Creation date: Dec. 15, 2025, 8:47 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 15, 2025, 8:06 a.m. UTC

TLE line 0: 0 SL-8 DEB *

TLE line 1: 1 14398U 82051C 25349.33787277 .00001682 00000-0 34815-3 0 9999

TLE line 2: 2 14398 74.0446 74.2965 0004505 272.0833 153.4655 14.61102276326611

Live tracking on map

Real-time ground track for satellite SL-8 DEB *.

In-orbit conjunctions

A list of the most updated potential collisions computed for object SL-8 DEB *.

Target Orbit TCA Probability of collision Miss distance Type
DELTA 1 DEB SSO 2025-11-08 12:53:38 0.0001050252 167.0 (m) DEBRIS
COSMOS 2251 DEB LEO 2024-11-12 16:43:58 0.0001543264 306.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2024-09-25 14:58:52 0.006285188 108.0 (m) DEBRIS

Associated space launch

Military communications satellite

SL-8 DEB * was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 28’, on board a Kosmos-3M space rocket.

The launch took place on June 1, 1982, 4:37 a.m. from 132/1 (132L).

For more information about the launch, click the button.

Launch to space Kosmos-3M | Strela-2M 28
Kosmos-3M | Strela-2M 28

Agency: N/A

Status: Launch Successful

Launch date: June 1, 1982, 4:37 a.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/1 (132L)

Location: Plesetsk Cosmodrome, Russian Federation

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