Key statistics
Satellite SL-8 R/B at a glance.
Uptime
15144
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
LEO
Low Earth Orbit
Inclination
83.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for SL-8 R/B.
Object identification
Identified? True
Debris? False
Object name: SL-8 R/B
International designator: 1984-043B
Object number (NORAD): 14966
Object ID (CCSDS): 14966
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.738 minutes
Inclination: 82.9768 deg
SMA: 7360.31 km
Apoapsis: 994.148 km
Periapsis: 970.202 km
RAAN: 1.8184 deg
Eccentricy: 0.00162669
Argument of periapsis: 179.4943 deg
Mean anomaly: 353.4729 deg
Mean motion: 13.74860309 rev/day
Mean motion (dot): 0.00000072 rev/day2
B* drag term: 0.000059565462 1/REarth
Two-line elements (TLE)
Creation date: Oct. 27, 2025, 2:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 26, 2025, 10:30 p.m. UTC
TLE line 0: 0 SL-8 R/B
TLE line 1: 1 14966U 84043B 25299.93773787 .00000072 00000-0 59565-4 0 9996
TLE line 2: 2 14966 82.9768 1.8184 0016267 179.4943 353.4729 13.74860309 79245
Live tracking on map
Real-time ground track for satellite SL-8 R/B.
Associated space launch
Optical film-return reconnaissance satellite
SL-8 R/B was lifted into orbit during the mission ‘Soyuz U | Zenit-6U 95’, on board a Soyuz U space rocket.
The launch took place on May 11, 1984, 1 p.m. from 41/1.
For more information about the launch, click the button.
Soyuz U | Zenit-6U 95
Agency: N/A
Status: Launch Successful
Launch date: May 11, 1984, 1 p.m. UTC
Rocket: Soyuz U
Launch pad: 41/1
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.
