TBDLow Earth OrbitMHI
H3-24 | HTV-X3
HTV-X3
T-MINUS COUNTDOWN
162
DAYS
10
HRS
32
MIN
55
SEC
LAUNCH TIME (NET)
Thursday, December 31, 2026 at 00:00 UTC
MISSION DETAILS
Third flight of the upgraded Japanese HTV-X spacecraft designed to resupply the International Space Station.
MISSION NAMEHTV-X3
TARGET ORBITLow Earth Orbit
LAUNCH VEHICLEH3-24
DATA SOURCELL2
LAUNCH WINDOW
NET (NO EARLIER)Thursday, December 31, 2026 at 00:00 UTC
WINDOW OPENThursday, December 31, 2026 at 00:00 UTC
WINDOW CLOSEThursday, December 31, 2026 at 00:00 UTC
LAUNCH PROVIDER
PROVIDERMitsubishi Heavy Industries
ABBREVIATIONMHI
LAUNCH PAD
PAD NAMEYoshinobu Launch Complex LP-2
LOCATIONTanegashima Space Center, Japan
COORDINATES30.4009°N, 130.9757°E
RELATED LAUNCHES
Same launch vehicle: H3-24
PREVIOUS FLIGHTS
