Mission overview
Martian Moon eXplorer (MMX) is a mission operated by JAXA using the H-3 launch vehicle.
- Launch date
- 19 Oct 2026, 19:41:00 (UTC)
- Launch site
- Tanegashima Space Center — LA-Y2
- Primary mission
- Martian Moon eXplorer (MMX)
- Launch pad
- LA-Y2
Live coverage