Key statistics
Satellite SL-12 R/B(2) at a glance.
Uptime
9036
Days in orbit
Revolutions
≈ 2.1
Per day
Orbit
MEO
Medium Earth Orbit
Inclination
65.4
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: 674.691 minutes
Inclination: 65.3762 deg
SMA: 25481.812 km
Apoapsis: 19133.394 km
Periapsis: 19073.96 km
RAAN: 324.5766 deg
Eccentricy: 0.0011662
Argument of periapsis: 4.0951 deg
Mean anomaly: 10.6053 deg
Mean motion: 2.13430898 rev/day
Mean motion (dot): -0.00000076 rev/day2
B* drag term: 0.0 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, 7:38 a.m. UTC
TLE line 0: 0 SL-12 R/B(2)
TLE line 1: 1 26569U 00063F 25187.31848054 -.00000076 00000-0 00000-0 0 9997
TLE line 2: 2 26569 65.3762 324.5766 0011662 4.0951 10.6053 2.13430898192743
Live tracking on map
Real-time ground track for satellite 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
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
Newsletter sign-up
Weekly statistics, charts and insights to help you stay on top of the space industry.