Key statistics
Satellite SL-12 R/B(2) at a glance.
Uptime
15915
Days in orbit
Revolutions
≈ 1.0
Per day
Orbit
OTHER
Other
Inclination
7.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for SL-12 R/B(2).
Object identification
Identified? True
Debris? False
Object name: SL-12 R/B(2)
International designator: 1981-102F
Object number (NORAD): 14195
Object ID (CCSDS): 14195
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 1437.789 minutes
Inclination: 7.56 deg
SMA: 42197.853 km
Apoapsis: 35860.519 km
Periapsis: 35778.917 km
RAAN: 297.8745 deg
Eccentricy: 0.0009669
Argument of periapsis: 211.0825 deg
Mean anomaly: 148.7444 deg
Mean motion: 1.00153752 rev/day
Mean motion (dot): -0.00000217 rev/day2
B* drag term: 0.0 1/REarth
Two-line elements (TLE)
Creation date: May 6, 2025, 3:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 5, 2025, 10:36 a.m. UTC
TLE line 0: 0 SL-12 R/B(2)
TLE line 1: 1 14195U 81102F 25125.44169124 -.00000217 00000-0 00000-0 0 9999
TLE line 2: 2 14195 7.5600 297.8745 0009669 211.0825 148.7444 1.00153752118917
Live tracking on map
Real-time ground track for satellite SL-12 R/B(2).
Associated space launch
Geostationary communications satellite for military and governmental puposes
SL-12 R/B(2) was lifted into orbit during the mission ‘Proton-K/DM | Raduga 10’, on board a Proton-K/DM space rocket.
The launch took place on Oct. 9, 1981, 4:59 p.m. from 200/39 (200L).
For more information about the launch, click the button.
Proton-K/DM | Raduga 10
Agency: N/A
Status: Launch Successful
Launch date: Oct. 9, 1981, 4:59 p.m. UTC
Rocket: Proton-K/DM
Launch pad: 200/39 (200L)
Location: Baikonur Cosmodrome, Republic of Kazakhstan
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