H-IIB 304 | Kounotori 9 (HTV-9)
Status: Success | Launched: May 20, 2020 17:31 UTC
Launch Provider & Rocket
- Provider: Mitsubishi Heavy Industries (Commercial)
- Rocket: H-IIB 304 — H-II family
Mission
The last H-II Transfer Vehicle "Kounotori" will be launched on an H-IIB 304 launch vehicle, carrying 6,200 kg (13,669 lbs) of supplies and science experiments to be conducted by astronauts aboard the International Space Station. Kounotori 9 will be the last original HTV spacecaft : its successor scheduled to launch in February 2022 will be the first of the new HTV-X version.
- Type: Resupply
- Orbit: Low Earth Orbit (LEO)
Launch Site
- Pad: Yoshinobu Launch Complex LP-2
- Location: Tanegashima Space Center, Japan
- View on map
Program
- International Space Station — The International Space Station programme is tied together by a complex set of legal, political and financial agreements between the sixteen nations involved in the project, governing ownership of the various components, rights to crewing and utilization, and responsibilities for crew rotation and resupply of the International Space Station. It was conceived in 1984 by President Ronald Reagan, during the Space Station Freedom project as it was originally called. (Wikipedia)
Launch data sourced automatically from the Launch Library 2 API. Last refreshed: 2026-08-22T17:00:54.526451+00:00.