Key statistics
Satellite SL-12 R/B(2) at a glance.
Uptime
16086
Days in orbit
Revolutions
≈ 1.0
Per day
Orbit
OTHER
Other
Inclination
7.2
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: 1437.347 minutes
Inclination: 7.1645 deg
SMA: 42189.204 km
Apoapsis: 35853.225 km
Periapsis: 35768.914 km
RAAN: 296.3824 deg
Eccentricy: 0.0009992
Argument of periapsis: 230.4681 deg
Mean anomaly: 129.2899 deg
Mean motion: 1.00184551 rev/day
Mean motion (dot): 0.0000013 rev/day2
B* drag term: 0.0 1/REarth
Two-line elements (TLE)
Creation date: Oct. 24, 2025, 2:48 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 23, 2025, 3:56 a.m. UTC
TLE line 0: 0 SL-12 R/B(2)
TLE line 1: 1 14195U 81102F 25296.16418351 .00000130 00000-0 00000-0 0 9999
TLE line 2: 2 14195 7.1645 296.3824 0009992 230.4681 129.2899 1.00184551120628
Live tracking on map
Real-time ground track for satellite SL-12 R/B(2).
In-orbit conjunctions
A list of the most updated potential collisions computed for object 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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