Key statistics
Satellite SL-16 DEB at a glance.
Uptime
14663
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
LEO
Low Earth Orbit
Inclination
71.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for SL-16 DEB.
Object identification
Identified? True
Debris? True
Object name: SL-16 DEB
International designator: 1985-097F
Object number (NORAD): 16392
Object ID (CCSDS): 16392
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 104.729 minutes
Inclination: 70.9685 deg
SMA: 7359.876 km
Apoapsis: 1130.356 km
Periapsis: 833.126 km
RAAN: 203.339 deg
Eccentricy: 0.02019259
Argument of periapsis: 219.0587 deg
Mean anomaly: 205.6694 deg
Mean motion: 13.7498205 rev/day
Mean motion (dot): 0.00000121 rev/day2
B* drag term: 0.00014886585 1/REarth
Two-line elements (TLE)
Creation date: Dec. 14, 2025, 3:07 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 13, 2025, 3:29 p.m. UTC
TLE line 0: 0 SL-16 DEB
TLE line 1: 1 16392U 85097F 25347.64555110 .00000121 00000-0 14887-3 0 9993
TLE line 2: 2 16392 70.9685 203.3390 0201926 219.0587 205.6694 13.74982050 12644
Live tracking on map
Real-time ground track for satellite SL-16 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object SL-16 DEB.
Associated space launch
Dynamic simulator of the Tselina-2 ELINT satellite
SL-16 DEB was lifted into orbit during the mission ‘Zenit-2 | GVM Tselina-2’, on board a Zenit-2 space rocket.
The launch took place on Oct. 22, 1985, 7 a.m. from 45/1.
For more information about the launch, click the button.
Zenit-2 | GVM Tselina-2
Agency: N/A
Status: Launch Successful
Launch date: Oct. 22, 1985, 7 a.m. UTC
Rocket: Zenit-2
Launch pad: 45/1
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
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