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Satellites
Payload
TMSAT-1 (TO-31)
Nonoperational
Payload
LEO
NORAD 25396
TMSAT-1 (TO-31) is a Thailand payload satellite, launched on July 10, 1998 into LEO.
Launch
Launch date
July 10, 1998 at 06:30 AM UTC
Launch site
Baikonur Cosmodrome, Kazakhstan
Launched by
Zenit-2 →
Operator
Russian Federal Space Agency (ROSCOSMOS)
Mission
Resurs-O1
Launch record
View full launch →
Orbit
Orbit regime
LEO
Apoapsis
808 km
Periapsis
804 km
Inclination
98.99°
Orbital period
101 min
Spacecraft
Operator
Thailand
Launch mass
50 kg
Dimensions
0.6 × 0.4 × 0.4 m
Identity
COSPAR (Int'l)
1998-043C
NORAD catalog №
25396
Object type
Payload
Owner / operator
Thailand
Radar cross-section
0.48 m²
Status
Nonoperational
End of mission
Fate
No longer operational — remains in orbit as inactive.
Final status
Nonoperational