Key statistics
Satellite SL-14 R/B at a glance.
Uptime
14239
Days in orbit
Revolutions
≈ 14.9
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: 1986-034B
Object number (NORAD): 16720
Object ID (CCSDS): 16720
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 96.949 minutes
Inclination: 82.5534 deg
SMA: 6990.732 km
Apoapsis: 625.295 km
Periapsis: 599.899 km
RAAN: 73.1695 deg
Eccentricy: 0.0018164
Argument of periapsis: 312.1734 deg
Mean anomaly: 105.4484 deg
Mean motion: 14.8531564 rev/day
Mean motion (dot): 0.00000655 rev/day2
B* drag term: 0.000073292 1/REarth
Two-line elements (TLE)
Creation date: May 8, 2025, 3:01 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 7, 2025, 8:05 p.m. UTC
TLE line 0: 0 SL-14 R/B
TLE line 1: 1 16720U 86034B 25127.83726507 .00000655 00000-0 73292-4 0 9995
TLE line 2: 2 16720 82.5534 73.1695 0018164 312.1734 105.4484 14.85315640 85463
Live tracking on map
Real-time ground track for satellite 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 55’, on board a Tsiklon-3 space rocket.
The launch took place on May 15, 1986, 4:26 a.m. from 32/1.
For more information about the launch, click the button.
Tsiklon-3 | Tselina-D 55
Agency: N/A
Status: Launch Successful
Launch date: May 15, 1986, 4:26 a.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/1
Location: Plesetsk Cosmodrome, Russian Federation
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