SL-3 R/B

Satellite information

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Satellite Type and Status

ROCKET BODYIN ORBIT

Key statistics

Satellite SL-3 R/B at a glance.

Uptime

18732

Days in orbit

Revolutions

≈ 14.1

Per day

Orbit

LEO

Low Earth Orbit

Inclination

81.2

Latest

Satellite identification and parameters

Extended collection of information and parameters for SL-3 R/B.

Object identification

Identified? True

Debris? False

Object name: SL-3 R/B

International designator: 1974-052B

Object number (NORAD): 7364

Object ID (CCSDS): 7364

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 102.388 minutes

Inclination: 81.23 deg

SMA: 7249.812 km

Apoapsis: 907.129 km

Periapsis: 836.225 km

RAAN: 76.5829 deg

Eccentricy: 0.00489001

Argument of periapsis: 218.675 deg

Mean anomaly: 141.0914 deg

Mean motion: 14.0641224 rev/day

Mean motion (dot): 0.00000113 rev/day2

B* drag term: 0.000060616456 1/REarth

Two-line elements (TLE)

Creation date: Oct. 21, 2025, 3:26 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 20, 2025, 8:13 p.m. UTC

TLE line 0: 0 SL-3 R/B

TLE line 1: 1 07364U 74052B 25293.84287299 .00000113 00000-0 60616-4 0 9996

TLE line 2: 2 07364 81.2300 76.5829 0048900 218.6750 141.0914 14.06412240629420

Live tracking on map

Real-time ground track for satellite SL-3 R/B.

In-orbit conjunctions

A list of the most updated potential collisions computed for object SL-3 R/B.

Target Orbit TCA Probability of collision Miss distance Type
FENGYUN 1C DEB SSO 2025-09-30 13:11:53 0.0002865683 212.0 (m) DEBRIS
METEOR 2-17 DEB LEO 2025-09-20 18:25:13 0.0001239691 454.0 (m) DEBRIS

Associated space launch

Meteor meteorological satellite

SL-3 R/B was lifted into orbit during the mission ‘Vostok 8A92M | Meteor-Priroda 1’, on board a Vostok 8A92M space rocket.

The launch took place on July 9, 1974, 2:39 p.m. from 43/4 (43R).

For more information about the launch, click the button.

Launch to space Vostok 8A92M | Meteor-Priroda 1
Vostok 8A92M | Meteor-Priroda 1

Agency: N/A

Status: Launch Successful

Launch date: July 9, 1974, 2:39 p.m. UTC

Rocket: Vostok 8A92M

Launch pad: 43/4 (43R)

Location: Plesetsk Cosmodrome, Russian Federation

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