Key statistics
Satellite SL-14 R/B at a glance.
Uptime
13649
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: 1988-050B
Object number (NORAD): 19211
Object ID (CCSDS): 19211
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 96.956 minutes
Inclination: 82.5273 deg
SMA: 6991.087 km
Apoapsis: 628.476 km
Periapsis: 597.427 km
RAAN: 224.9474 deg
Eccentricy: 0.00222055
Argument of periapsis: 127.8008 deg
Mean anomaly: 232.5223 deg
Mean motion: 14.8520276 rev/day
Mean motion (dot): 0.00000756 rev/day2
B* drag term: 0.000085023272 1/REarth
Two-line elements (TLE)
Creation date: Oct. 26, 2025, 2:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 25, 2025, 8:57 p.m. UTC
TLE line 0: 0 SL-14 R/B
TLE line 1: 1 19211U 88050B 25298.87309404 .00000756 00000-0 85023-4 0 9996
TLE line 2: 2 19211 82.5273 224.9474 0022205 127.8008 232.5223 14.85202760998293
Live tracking on map
Real-time ground track for satellite SL-14 R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object SL-14 R/B.
Associated space launch
Tselina-D satellites provided detailed observation of radio sources detected by the smaller Tselina-O satellites as part of the Tselina ELINT system.
SL-14 R/B was lifted into orbit during the mission ‘Tsiklon-3 | Tselina-D 65’, on board a Tsiklon-3 space rocket.
The launch took place on June 14, 1988, 3:18 a.m. from 32/2.
For more information about the launch, click the button.
Tsiklon-3 | Tselina-D 65
Agency: N/A
Status: Launch Successful
Launch date: June 14, 1988, 3:18 a.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/2
Location: Plesetsk Cosmodrome, Russian Federation
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