Key statistics
Satellite FREGAT DEB at a glance.
Uptime
5168
Days in orbit
Revolutions
≈ 10.2
Per day
Orbit
MEO
Medium Earth Orbit
Inclination
51.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for FREGAT DEB.
Object identification
Identified? True
Debris? True
Object name: FREGAT DEB
International designator: 2011-037BT
Object number (NORAD): 45833
Object ID (CCSDS): 45833
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 140.636 minutes
Inclination: 51.5915 deg
SMA: 8958.273 km
Apoapsis: 4392.13 km
Periapsis: 768.146 km
RAAN: 77.1133 deg
Eccentricy: 0.20227025
Argument of periapsis: 63.7206 deg
Mean anomaly: 315.7049 deg
Mean motion: 10.23920685 rev/day
Mean motion (dot): 0.00000959 rev/day2
B* drag term: 0.0028219539 1/REarth
Two-line elements (TLE)
Creation date: Sept. 9, 2025, 4:47 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 8, 2025, 7:45 p.m. UTC
TLE line 0: 0 FREGAT DEB
TLE line 1: 1 45833U 11037BT 25251.82316209 .00000959 00000-0 28220-2 0 9990
TLE line 2: 2 45833 51.5915 77.1133 2022703 63.7206 315.7049 10.23920685196655
Live tracking on map
Real-time ground track for satellite FREGAT DEB.
Associated space launch
The RadioAstron is an international space Very Long Baseline Interferometry project led by the Astro Space Center of Lebedev Physical Institute in Moscow, Russia. The aim of the mission is to use the Spektr-R space telescope to conduct interferometer observations in conjunction with the global ground radio telescope network in order to obtain images, coordinates, motions and evolution of angular structure of different radio emitting objects in the Universe with the extraordinary high angular resolution.
FREGAT DEB was lifted into orbit during the mission ‘Zenit-3F | Spektr-R (RadioAstron)’, on board a Zenit 3F space rocket.
The launch took place on July 18, 2011, 2:31 a.m. from 45/1.
For more information about the launch, click the button.
Zenit-3F | Spektr-R (RadioAstron)
Agency: N/A
Status: Launch Successful
Launch date: July 18, 2011, 2:31 a.m. UTC
Rocket: Zenit 3F
Launch pad: 45/1
Location: Baikonur Cosmodrome, Republic of Kazakhstan
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