SL-8 R/B

Satellite information

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Satellite Type and Status

ROCKET BODYIN ORBIT

Key statistics

Satellite SL-8 R/B at a glance.

Uptime

11868

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 SL-8 R/B.

Object identification

Identified? True

Debris? False

Object name: SL-8 R/B

International designator: 1993-036B

Object number (NORAD): 22676

Object ID (CCSDS): 22676

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 100.334 minutes

Inclination: 74.0422 deg

SMA: 7152.499 km

Apoapsis: 788.401 km

Periapsis: 760.327 km

RAAN: 269.2744 deg

Eccentricy: 0.00196258

Argument of periapsis: 258.2017 deg

Mean anomaly: 101.6934 deg

Mean motion: 14.35212042 rev/day

Mean motion (dot): 0.00000387 rev/day2

B* drag term: 0.00014424198 1/REarth

Two-line elements (TLE)

Creation date: Dec. 12, 2025, 10:14 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 12, 2025, 5:06 a.m. UTC

TLE line 0: 0 SL-8 R/B

TLE line 1: 1 22676U 93036B 25346.21258194 .00000387 00000-0 14424-3 0 9992

TLE line 2: 2 22676 74.0422 269.2744 0019626 258.2017 101.6934 14.35212042699470

Live tracking on map

Real-time ground track for satellite SL-8 R/B.

In-orbit conjunctions

A list of the most updated potential collisions computed for object SL-8 R/B.

Target Orbit TCA Probability of collision Miss distance Type
CZ-6A DEB LEO 2025-11-22 05:43:36 0.0002169615 967.0 (m) DEBRIS
DMSP 5D-3 F16 DEB SSO 2025-09-22 08:50:10 0.0001475335 308.0 (m) DEBRIS
CZ-6A DEB LEO 2025-08-14 09:01:45 0.0001436406 192.0 (m) DEBRIS
COSMOS 397 DEB * LEO 2025-02-14 18:07:04 0.0001811495 683.0 (m) DEBRIS
CZ-6A DEB LEO 2025-01-11 10:10:48 0.0002802525 370.0 (m) DEBRIS

Associated space launch

Military communications satellite. Destroyed in a collision with Iridium 33.

SL-8 R/B 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.

Launch to space Kosmos-3M | Strela-2M 51
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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