HTV-X1
| Mission type | ISS resupply | 
|---|---|
| Operator | JAXA | 
| Spacecraft properties | |
| Spacecraft | HTV-X1 | 
| Spacecraft type | HTV-X | 
| Manufacturer | MHI | 
| Start of mission | |
| Launch date | October 2025 (planned) | 
| Rocket | H3-24WF7 | 
| Launch site | Tanegashima LA-Y2 | 
| Contractor | MHI | 
| Berthing at ISS | |
HTV-X1 is the first flight and the technical demonstration mission of HTV-X, an uncrewed expendable cargo spacecraft. As of 2024, it is intended to be launched in 2025 to resupply the International Space Station (ISS).