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

15068

Days in orbit

Revolutions

≈ 14.5

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.1

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: 1984-056C

Object number (NORAD): 15033

Object ID (CCSDS): 15033

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 99.353 minutes

Inclination: 74.0666 deg

SMA: 7105.823 km

Apoapsis: 736.132 km

Periapsis: 719.243 km

RAAN: 236.7455 deg

Eccentricy: 0.0011884

Argument of periapsis: 174.7674 deg

Mean anomaly: 336.7971 deg

Mean motion: 14.4937654 rev/day

Mean motion (dot): 0.00001685 rev/day2

B* drag term: 0.00044735205 1/REarth

Two-line elements (TLE)

Creation date: Sept. 8, 2025, 6:18 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 8, 2025, 9:56 a.m. UTC

TLE line 0: 0 SL-8 DEB

TLE line 1: 1 15033U 84056C 25251.41439219 .00001685 00000-0 44735-3 0 9999

TLE line 2: 2 15033 74.0666 236.7455 0011884 174.7674 336.7971 14.49376540161538

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
CZ-6A DEB SSO 2025-02-01 03:09:30 0.0001187185 49.0 (m) DEBRIS

Associated space launch

Military communications satellite

SL-8 DEB was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 35’, on board a Kosmos-3M space rocket.

The launch took place on June 8, 1984, 11:28 a.m. from 132/1 (132L).

For more information about the launch, click the button.

Launch to space Kosmos-3M | Strela-2M 35
Kosmos-3M | Strela-2M 35

Agency: N/A

Status: Launch Successful

Launch date: June 8, 1984, 11:28 a.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/1 (132L)

Location: Plesetsk Cosmodrome, Russian Federation

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