Key statistics
Satellite SL-3 R/B at a glance.
Uptime
15881
Days in orbit
Revolutions
≈ 15.1
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: 1982-039B
Object number (NORAD): 13154
Object ID (CCSDS): 13154
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 95.418 minutes
Inclination: 81.185 deg
SMA: 6916.93 km
Apoapsis: 561.548 km
Periapsis: 516.041 km
RAAN: 11.0771 deg
Eccentricy: 0.00328953
Argument of periapsis: 46.5298 deg
Mean anomaly: 313.8654 deg
Mean motion: 15.09151049 rev/day
Mean motion (dot): 0.00003182 rev/day2
B* drag term: 0.00019652629 1/REarth
Two-line elements (TLE)
Creation date: Oct. 26, 2025, 2:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 25, 2025, 9:46 p.m. UTC
TLE line 0: 0 SL-3 R/B
TLE line 1: 1 13154U 82039B 25298.90698698 .00003182 00000-0 19653-3 0 9998
TLE line 2: 2 13154 81.1850 11.0771 0032895 46.5298 313.8654 15.09151049361305
Live tracking on map
Real-time ground track for satellite SL-3 R/B.
Associated space launch
Tselina-D satellites provided detailed observation of radio sources detected by the smaller Tselina-O satellites as part of the Tselina ELINT system.
SL-3 R/B was lifted into orbit during the mission ‘Vostok 8A92M | Tselina-D 35’, on board a Vostok 8A92M space rocket.
The launch took place on May 5, 1982, 8:01 a.m. from 16/2.
For more information about the launch, click the button.
Vostok 8A92M | Tselina-D 35
Agency: N/A
Status: Launch Successful
Launch date: May 5, 1982, 8:01 a.m. UTC
Rocket: Vostok 8A92M
Launch pad: 16/2
Location: Plesetsk Cosmodrome, Russian Federation
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
Newsletter sign-up
Weekly statistics, charts and insights to help you stay on top of the space industry.
