Key statistics
Satellite TMSAT at a glance.
Uptime
10018
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for TMSAT.
Object identification
Identified? True
Debris? False
Object name: TMSAT
International designator: 1998-043C
Object number (NORAD): 25396
Object ID (CCSDS): 25396
Country: THAILAND (THAI)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 101.005 minutes
Inclination: 98.9703 deg
SMA: 7184.356 km
Apoapsis: 808.082 km
Periapsis: 804.359 km
RAAN: 327.5048 deg
Eccentricy: 0.0002591
Argument of periapsis: 5.8762 deg
Mean anomaly: 354.2446 deg
Mean motion: 14.25676525 rev/day
Mean motion (dot): 0.00000316 rev/day2
B* drag term: 0.00015271 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 7:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 11, 2025, 10:33 p.m. UTC
TLE line 0: 0 TMSAT
TLE line 1: 1 25396U 98043C 25345.94007264 .00000316 00000-0 15271-3 0 9999
TLE line 2: 2 25396 98.9703 327.5048 0002591 5.8762 354.2446 14.25676525425313
Live tracking on map
Real-time ground track for satellite TMSAT.
In-orbit conjunctions
There are no conjunctions computed for TMSAT, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Resurs-O1 N4 or Resurs-O1 2 is the fourth earth observation satellite in the Russian Resurs-O1 program.
TMSAT was lifted into orbit during the mission ‘Zenit-2 | Resurs-O1’, on board a Zenit-2 space rocket.
The launch took place on July 10, 1998, 6:30 a.m. from 45/1.
For more information about the launch, click the button.
Zenit-2 | Resurs-O1
Agency: N/A
Status: Launch Successful
Launch date: July 10, 1998, 6:30 a.m. UTC
Rocket: Zenit-2
Launch pad: 45/1
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.
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