SL-3 DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite SL-3 DEB at a glance.

Uptime

18092

Days in orbit

Revolutions

≈ 14.1

Per day

Orbit

LEO

Low Earth Orbit

Inclination

81.3

Latest

Satellite identification and parameters

Extended collection of information and parameters for SL-3 DEB.

Object identification

Identified? True

Debris? True

Object name: SL-3 DEB

International designator: 1975-124C

Object number (NORAD): 26848

Object ID (CCSDS): 26848

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.126 minutes

Inclination: 81.2749 deg

SMA: 7237.416 km

Apoapsis: 867.503 km

Periapsis: 851.059 km

RAAN: 189.9374 deg

Eccentricy: 0.001136

Argument of periapsis: 218.7766 deg

Mean anomaly: 141.2591 deg

Mean motion: 14.1002714 rev/day

Mean motion (dot): 0.000002 rev/day2

B* drag term: 0.00010605 1/REarth

Two-line elements (TLE)

Creation date: July 6, 2025, 6:05 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 6, 2025, 1:15 a.m. UTC

TLE line 0: 0 SL-3 DEB

TLE line 1: 1 26848U 75124C 25187.05232925 .00000200 00000-0 10605-3 0 9995

TLE line 2: 2 26848 81.2749 189.9374 0011360 218.7766 141.2591 14.10027140310423

Live tracking on map

Real-time ground track for satellite SL-3 DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object SL-3 DEB.

Target Orbit TCA Probability of collision Miss distance Type
THORAD DELTA 1 DEB SSO 2024-11-07 19:38:23 0.0008436564 146.0 (m) DEBRIS
CZ-6A DEB SSO 2024-10-03 05:04:31 0.0001524965 118.0 (m) DEBRIS

Associated space launch

The Meteor-1 series was the first series of Soviet meteorological satellites.

SL-3 DEB was lifted into orbit during the mission ‘Vostok 8A92M | Meteor-1 23 (38L)’, on board a Vostok 8A92M space rocket.

The launch took place on Dec. 25, 1975, 7 p.m. from 41/1.

For more information about the launch, click the button.

Launch to space Vostok 8A92M | Meteor-1 23 (38L)
Vostok 8A92M | Meteor-1 23 (38L)

Agency: N/A

Status: Launch Successful

Launch date: Dec. 25, 1975, 7 p.m. UTC

Rocket: Vostok 8A92M

Launch pad: 41/1

Location: Plesetsk Cosmodrome, Russian Federation

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