Key statistics
Satellite SL-8 R/B at a glance.
Uptime
13557
Days in orbit
Revolutions
≈ 13.8
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: 1988-062B
Object number (NORAD): 19325
Object ID (CCSDS): 19325
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.509 minutes
Inclination: 82.9528 deg
SMA: 7349.559 km
Apoapsis: 997.103 km
Periapsis: 945.744 km
RAAN: 316.1951 deg
Eccentricy: 0.00349401
Argument of periapsis: 119.402 deg
Mean anomaly: 356.2422 deg
Mean motion: 13.77878303 rev/day
Mean motion (dot): 0.00000054 rev/day2
B* drag term: 0.000038353492 1/REarth
Two-line elements (TLE)
Creation date: Aug. 30, 2025, 3:38 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 29, 2025, 6:04 p.m. UTC
TLE line 0: 0 SL-8 R/B
TLE line 1: 1 19325U 88062B 25241.75284383 .00000054 00000-0 38353-4 0 9993
TLE line 2: 2 19325 82.9528 316.1951 0034940 119.4020 356.2422 13.77878303827726
Live tracking on map
Real-time ground track for satellite SL-8 R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object SL-8 R/B.
Associated space launch
Navigation satellite providing location information for the Tsiklon-B navigation system
SL-8 R/B was lifted into orbit during the mission ‘Kosmos-3M | Parus 63’, on board a Kosmos-3M space rocket.
The launch took place on July 18, 1988, 10:28 p.m. from 133/3 (133L).
For more information about the launch, click the button.
Kosmos-3M | Parus 63
Agency: N/A
Status: Launch Successful
Launch date: July 18, 1988, 10:28 p.m. UTC
Rocket: Kosmos-3M
Launch pad: 133/3 (133L)
Location: Plesetsk Cosmodrome, Russian Federation
...
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