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Payload
HORYU-4
Operational
Payload
LEO
HORYU-4 is a Japan payload satellite, launched on February 17, 2016 into LEO.
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Launch
Launch date
February 17, 2016 at 08:45 AM UTC
Launch site
Tanegashima, Japan
Launched by
H-IIA 202 →
Operator
Mitsubishi Heavy Industries
Mission
Astro-H (Hitomi)
Launch record
View full launch →
Orbit
Orbit regime
LEO
Apoapsis
299 km
Periapsis
293 km
Inclination
30.98°
Orbital period
90.44 min
Spacecraft
Operator
Japan
Launch mass
10 kg
Identity
COSPAR (Int'l)
2016-012D
NORAD catalog №
41340
Object type
Payload
Owner / operator
Japan
Radar cross-section
0.1183 m²
Status
Operational
Decay / reentry
July 2, 2026
End of mission
Last active / ended
July 2, 2026
Time in service
10.4 years
Fate
Reentered Earth's atmosphere and was destroyed.
Final status
Operational
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