Key statistics
Satellite SL-14 R/B at a glance.
Uptime
14384
Days in orbit
Revolutions
≈ 14.9
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.5
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: 1986-055B
Object number (NORAD): 16882
Object ID (CCSDS): 16882
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 96.935 minutes
Inclination: 82.5201 deg
SMA: 6990.053 km
Apoapsis: 624.146 km
Periapsis: 599.69 km
RAAN: 207.5134 deg
Eccentricy: 0.00174932
Argument of periapsis: 256.121 deg
Mean anomaly: 158.3419 deg
Mean motion: 14.85532119 rev/day
Mean motion (dot): 0.00000672 rev/day2
B* drag term: 0.000074857766 1/REarth
Two-line elements (TLE)
Creation date: Dec. 14, 2025, 3:07 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 13, 2025, 3:42 p.m. UTC
TLE line 0: 0 SL-14 R/B
TLE line 1: 1 16882U 86055B 25347.65451132 .00000672 00000-0 74858-4 0 9998
TLE line 2: 2 16882 82.5201 207.5134 0017493 256.1210 158.3419 14.85532119106599
Live tracking on map
Real-time ground track for satellite SL-14 R/B.
Associated space launch
Ocean observation satellite
SL-14 R/B was lifted into orbit during the mission ‘Tsiklon-3 | Okean-O1 1’, on board a Tsiklon-3 space rocket.
The launch took place on July 28, 1986, 9:07 p.m. from 32/2.
For more information about the launch, click the button.
Tsiklon-3 | Okean-O1 1
Agency: N/A
Status: Launch Successful
Launch date: July 28, 1986, 9:07 p.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/2
Location: Plesetsk Cosmodrome, Russian Federation
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