Key statistics
Satellite SL-12 R/B(2) at a glance.
Uptime
9193
Days in orbit
Revolutions
≈ 2.1
Per day
Orbit
MEO
Medium Earth Orbit
Inclination
65.3
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: 2000-063F
Object number (NORAD): 26569
Object ID (CCSDS): 26569
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 674.693 minutes
Inclination: 65.2888 deg
SMA: 25481.842 km
Apoapsis: 19133.801 km
Periapsis: 19073.613 km
RAAN: 319.2188 deg
Eccentricy: 0.001181
Argument of periapsis: 358.6795 deg
Mean anomaly: 0.0975 deg
Mean motion: 2.13430527 rev/day
Mean motion (dot): -0.0000005 rev/day2
B* drag term: 0.0 1/REarth
Two-line elements (TLE)
Creation date: Dec. 10, 2025, 3:16 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 10, 2025, 6:12 a.m. UTC
TLE line 0: 0 SL-12 R/B(2)
TLE line 1: 1 26569U 00063F 25344.25851465 -.00000050 00000-0 00000+0 0 9996
TLE line 2: 2 26569 65.2888 319.2188 0011810 358.6795 0.0975 2.13430527196085
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
GLONASS navigation satellites
SL-12 R/B(2) was lifted into orbit during the mission ‘Proton | Uragan 75 to 77’, on board a Proton space rocket.
The launch took place on Oct. 13, 2000, 2:12 p.m. from 81/24 (81P).
For more information about the launch, click the button.
Proton | Uragan 75 to 77
Agency: N/A
Status: Launch Successful
Launch date: Oct. 13, 2000, 2:12 p.m. UTC
Rocket: Proton
Launch pad: 81/24 (81P)
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
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