Key statistics
Satellite SL-14 R/B at a glance.
Uptime
12762
Days in orbit
Revolutions
≈ 13.8
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: 1990-086B
Object number (NORAD): 20827
Object ID (CCSDS): 20827
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 103.999 minutes
Inclination: 82.5251 deg
SMA: 7325.641 km
Apoapsis: 1024.113 km
Periapsis: 870.898 km
RAAN: 70.3657 deg
Eccentricy: 0.0104574
Argument of periapsis: 57.2763 deg
Mean anomaly: 303.8426 deg
Mean motion: 13.84631966 rev/day
Mean motion (dot): 0.00000071 rev/day2
B* drag term: 0.000046999681 1/REarth
Two-line elements (TLE)
Creation date: Sept. 4, 2025, 10:13 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 4, 2025, 4:54 a.m. UTC
TLE line 0: 0 SL-14 R/B
TLE line 1: 1 20827U 90086B 25247.20475087 .00000071 00000-0 47000-4 0 9998
TLE line 2: 2 20827 82.5251 70.3657 0104574 57.2763 303.8426 13.84631966764722
Live tracking on map
Real-time ground track for satellite SL-14 R/B.
Associated space launch
Second generation soviet meteorological satellite
SL-14 R/B was lifted into orbit during the mission ‘Tsiklon-3 | Meteor-2 20’, on board a Tsiklon-3 space rocket.
The launch took place on Sept. 28, 1990, 7:30 a.m. from 32/1.
For more information about the launch, click the button.
Tsiklon-3 | Meteor-2 20
Agency: N/A
Status: Launch Successful
Launch date: Sept. 28, 1990, 7:30 a.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/1
Location: Plesetsk Cosmodrome, Russian Federation
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