Key statistics
Satellite SL-14 R/B at a glance.
Uptime
15005
Days in orbit
Revolutions
≈ 12.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for SL-14 R/B.
Object identification
Identified? True
Debris? False
Object name: SL-14 R/B
International designator: 1984-084B
Object number (NORAD): 15172
Object ID (CCSDS): 15172
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 115.886 minutes
Inclination: 82.602 deg
SMA: 7873.727 km
Apoapsis: 1499.923 km
Periapsis: 1491.261 km
RAAN: 322.8656 deg
Eccentricy: 0.0005501
Argument of periapsis: 286.9837 deg
Mean anomaly: 190.3601 deg
Mean motion: 12.42602573 rev/day
Mean motion (dot): 0.00000027 rev/day2
B* drag term: 0.00012429698 1/REarth
Two-line elements (TLE)
Creation date: Sept. 7, 2025, 3:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 6, 2025, 5:14 p.m. UTC
TLE line 0: 0 SL-14 R/B
TLE line 1: 1 15172U 84084B 25249.71859757 .00000027 00000-0 12430-3 0 9993
TLE line 2: 2 15172 82.6020 322.8656 0005501 286.9837 190.3601 12.42602573863191
Live tracking on map
Real-time ground track for satellite SL-14 R/B.
Associated space launch
A satellite for the GEO-IK geodetic system
SL-14 R/B was lifted into orbit during the mission ‘Tsiklon-3 | Geo-IK 5’, on board a Tsiklon-3 space rocket.
The launch took place on Aug. 8, 1984, 12:08 p.m. from 32/2.
For more information about the launch, click the button.
Tsiklon-3 | Geo-IK 5
Agency: N/A
Status: Launch Successful
Launch date: Aug. 8, 1984, 12:08 p.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/2
Location: Plesetsk Cosmodrome, Russian Federation
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