Key statistics
Satellite SL-19 R/B at a glance.
Uptime
5325
Days in orbit
Revolutions
≈ 15.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.4
Latest
Satellite identification and parameters
Extended collection of information and parameters for SL-19 R/B.
Object identification
Identified? True
Debris? False
Object name: SL-19 R/B
International designator: 2011-005B
Object number (NORAD): 37363
Object ID (CCSDS): 37363
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 93.306 minutes
Inclination: 99.3714 deg
SMA: 6814.512 km
Apoapsis: 549.036 km
Periapsis: 323.717 km
RAAN: 290.9133 deg
Eccentricy: 0.01653226
Argument of periapsis: 116.9356 deg
Mean anomaly: 244.8883 deg
Mean motion: 15.43301078 rev/day
Mean motion (dot): 0.00035927 rev/day2
B* drag term: 0.00048300083 1/REarth
Two-line elements (TLE)
Creation date: Aug. 31, 2025, 2:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 30, 2025, 9:29 p.m. UTC
TLE line 0: 0 SL-19 R/B
TLE line 1: 1 37363U 11005B 25242.89543925 .00035927 00000-0 48300-3 0 9993
TLE line 2: 2 37363 99.3714 290.9133 0165323 116.9356 244.8883 15.43301078793957
Live tracking on map
Real-time ground track for satellite SL-19 R/B.
Associated space launch
Geo-IK-2 is a Russian geodesy mission to deliver precise three-dimensional maps of the Earth’s surface and gravitational data for use in scientific studies and military applications. This satellite was supposed to be the first one of the two-spacecraft system, however it was not delivered to an operational orbit due to upper stage underperformance.
SL-19 R/B was lifted into orbit during the mission ‘Rokot/Briz-KM | Geo-IK-2 No.11L (Kosmos 2470)’, on board a Rokot/Briz-KM space rocket.
The launch took place on Feb. 1, 2011, 2 p.m. from 133/3 (133L).
For more information about the launch, click the button.
Rokot/Briz-KM | Geo-IK-2 No.11L (Kosmos 2470)
Agency: N/A
Status: Launch Failure
Launch date: Feb. 1, 2011, 2 p.m. UTC
Rocket: Rokot/Briz-KM
Launch pad: 133/3 (133L)
Location: Plesetsk Cosmodrome, Russian Federation
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