Key statistics
Satellite SL-12 DEB at a glance.
Uptime
14648
Days in orbit
Revolutions
≈ 14.0
Per day
Orbit
LEO
Low Earth Orbit
Inclination
66.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for SL-12 DEB.
Object identification
Identified? True
Debris? True
Object name: SL-12 DEB
International designator: 1985-042K
Object number (NORAD): 18767
Object ID (CCSDS): 18767
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 102.574 minutes
Inclination: 66.5849 deg
SMA: 7258.598 km
Apoapsis: 975.136 km
Periapsis: 785.79 km
RAAN: 26.7241 deg
Eccentricy: 0.0130429
Argument of periapsis: 118.696 deg
Mean anomaly: 242.7307 deg
Mean motion: 14.0385942 rev/day
Mean motion (dot): 0.00001426 rev/day2
B* drag term: 0.00088505 1/REarth
Two-line elements (TLE)
Creation date: July 6, 2025, 6:05 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 6, 2025, 2:25 p.m. UTC
TLE line 0: 0 SL-12 DEB
TLE line 1: 1 18767U 85042K 25187.60093980 .00001426 00000-0 88505-3 0 9998
TLE line 2: 2 18767 66.5849 26.7241 0130429 118.6960 242.7307 14.03859420902216
Live tracking on map
Real-time ground track for satellite SL-12 DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object SL-12 DEB.
Associated space launch
Second generation ELING satellite
SL-12 DEB was lifted into orbit during the mission ‘Proton | Tselina-2 2’, on board a Proton space rocket.
The launch took place on May 30, 1985, 2:59 p.m. from 200/40.
For more information about the launch, click the button.
Proton | Tselina-2 2
Agency: N/A
Status: Launch Successful
Launch date: May 30, 1985, 2:59 p.m. UTC
Rocket: Proton
Launch pad: 200/40
Location: Baikonur Cosmodrome, Republic of Kazakhstan
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