Key statistics
Satellite SL-12 R/B(2) at a glance.
Uptime
9143
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: 674.692 minutes
Inclination: 65.3146 deg
SMA: 25481.827 km
Apoapsis: 19132.652 km
Periapsis: 19074.732 km
RAAN: 320.8525 deg
Eccentricy: 0.0011365
Argument of periapsis: 358.259 deg
Mean anomaly: 15.2187 deg
Mean motion: 2.13430717 rev/day
Mean motion (dot): -0.0000004 rev/day2
B* drag term: 0.0 1/REarth
Two-line elements (TLE)
Creation date: Oct. 23, 2025, 10:16 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 23, 2025, 11:40 a.m. UTC
TLE line 0: 0 SL-12 R/B(2)
TLE line 1: 1 26569U 00063F 25296.48660600 -.00000040 00000-0 00000+0 0 9995
TLE line 2: 2 26569 65.3146 320.8525 0011365 358.2590 15.2187 2.13430717195072
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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