Key statistics
Satellite SL-16 R/B at a glance.
Uptime
6639
Days in orbit
Revolutions
≈ 14.1
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: 2007-029B
Object number (NORAD): 31793
Object ID (CCSDS): 31793
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 101.782 minutes
Inclination: 70.9752 deg
SMA: 7221.151 km
Apoapsis: 845.054 km
Periapsis: 840.977 km
RAAN: 211.2328 deg
Eccentricy: 0.00028225
Argument of periapsis: 274.5533 deg
Mean anomaly: 147.2407 deg
Mean motion: 14.14793852 rev/day
Mean motion (dot): 0.00000032 rev/day2
B* drag term: 0.000041593701 1/REarth
Two-line elements (TLE)
Creation date: Sept. 1, 2025, 2:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 31, 2025, 10:36 p.m. UTC
TLE line 0: 0 SL-16 R/B
TLE line 1: 1 31793U 07029B 25243.94187699 .00000032 00000-0 41594-4 0 9992
TLE line 2: 2 31793 70.9752 211.2328 0002823 274.5533 147.2407 14.14793852938535
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 2M | Tselina-2 23’, on board a Zenit 2M space rocket.
The launch took place on June 29, 2007, 10 a.m. from 45/1.
For more information about the launch, click the button.
Zenit 2M | Tselina-2 23
Agency: N/A
Status: Launch Successful
Launch date: June 29, 2007, 10 a.m. UTC
Rocket: Zenit 2M
Launch pad: 45/1
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
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