Key statistics
Satellite SL-8 DEB at a glance.
Uptime
20101
Days in orbit
Revolutions
≈ 13.9
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
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: 1970-102G
Object number (NORAD): 19235
Object ID (CCSDS): 19235
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 103.542 minutes
Inclination: 74.0209 deg
SMA: 7304.197 km
Apoapsis: 928.913 km
Periapsis: 923.21 km
RAAN: 38.7186 deg
Eccentricy: 0.00039035
Argument of periapsis: 25.6053 deg
Mean anomaly: 345.8666 deg
Mean motion: 13.90734012 rev/day
Mean motion (dot): 0.00000424 rev/day2
B* drag term: 0.00035806342 1/REarth
Two-line elements (TLE)
Creation date: Dec. 13, 2025, 4:32 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 10:44 a.m. UTC
TLE line 0: 0 SL-8 DEB
TLE line 1: 1 19235U 70102G 25346.44789294 .00000424 00000-0 35806-3 0 9992
TLE line 2: 2 19235 74.0209 38.7186 0003903 25.6053 345.8666 13.90734012 60210
Live tracking on map
Real-time ground track for satellite SL-8 DEB.
Associated space launch
Ionospheric topside sounder
SL-8 DEB was lifted into orbit during the mission ‘Kosmos-3M | Ionosfernaya Stantsiya 2’, on board a Kosmos-3M space rocket.
The launch took place on Dec. 2, 1970, 4 a.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Ionosfernaya Stantsiya 2
Agency: N/A
Status: Launch Successful
Launch date: Dec. 2, 1970, 4 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
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