Key statistics
Satellite SL-3 DEB at a glance.
Uptime
18252
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: 102.122 minutes
Inclination: 81.2772 deg
SMA: 7237.23 km
Apoapsis: 867.832 km
Periapsis: 850.357 km
RAAN: 35.94 deg
Eccentricy: 0.0012073
Argument of periapsis: 133.6628 deg
Mean anomaly: 226.5546 deg
Mean motion: 14.10081502 rev/day
Mean motion (dot): 0.00000114 rev/day2
B* drag term: 0.000057372 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 7:16 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 8:36 p.m. UTC
TLE line 0: 0 SL-3 DEB
TLE line 1: 1 26848U 75124C 25345.85860213 .00000114 00000-0 57372-4 0 9993
TLE line 2: 2 26848 81.2772 35.9400 0012073 133.6628 226.5546 14.10081502332808
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.
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.
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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