Key statistics
Satellite SL-16 R/B at a glance.
Uptime
13507
Days in orbit
Revolutions
≈ 14.2
Per day
Orbit
LEO
Low Earth Orbit
Inclination
71.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for SL-16 R/B.
Object identification
Identified? True
Debris? False
Object name: SL-16 R/B
International designator: 1988-039B
Object number (NORAD): 19120
Object ID (CCSDS): 19120
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 101.44 minutes
Inclination: 71.016 deg
SMA: 7204.99 km
Apoapsis: 841.009 km
Periapsis: 812.702 km
RAAN: 355.2891 deg
Eccentricy: 0.0019644
Argument of periapsis: 89.2862 deg
Mean anomaly: 271.0514 deg
Mean motion: 14.19556488 rev/day
Mean motion (dot): 0.00000194 rev/day2
B* drag term: 0.00011425 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, 7:30 p.m. UTC
TLE line 0: 0 SL-16 R/B
TLE line 1: 1 19120U 88039B 25127.81277660 .00000194 00000-0 11425-3 0 9995
TLE line 2: 2 19120 71.0160 355.2891 0019644 89.2862 271.0514 14.19556488914973
Live tracking on map
Real-time ground track for satellite SL-16 R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object SL-16 R/B.
Associated space launch
Second generation ELING satellite
SL-16 R/B was lifted into orbit during the mission ‘Zenit-2 | Tselina-2 5’, on board a Zenit-2 space rocket.
The launch took place on May 15, 1988, 9:20 a.m. from 45/1.
For more information about the launch, click the button.
Zenit-2 | Tselina-2 5
Agency: N/A
Status: Launch Successful
Launch date: May 15, 1988, 9:20 a.m. UTC
Rocket: Zenit-2
Launch pad: 45/1
Location: Baikonur Cosmodrome, Republic of Kazakhstan
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