HTV-X
Active Cargo Cargo Resupply Payload Capacity: 5850 kg Diameter: 4.4 m Height: 8.0 m()
Oct. 26, 2025
ISS Resupply
Flight Life
6 Months docked, 18 months post-mission free flight
Description
The HTV-X is Japan’s next-generation cargo spacecraft designed to deliver supplies, experiments, and equipment to the International Space Station. Building on the legacy of the original HTV, it features upgraded automation and reduced weight. Its reliable performance supports Japan’s role in international space exploration and the Artemis program.
History
The maiden flight is scheduled for 2025.
Falcon 9
Starlink Group 10-38
Space Launch Complex 40 - Cape Canaveral SFS, FL, USAA batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Soyuz-5
Demo Flight
45/1 - Baikonur Cosmodrome, Republic of KazakhstanDemonstration Flight for Russia's new Soyuz-5 launch vehicle, with a mass simulator on board. The launch was suborbital with the simulator splashing …
Ariane 64
Amazon Leo (LE-02)
Ariane Launch Area 4 - Guiana Space Centre, French GuianaAmazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, thi…
Falcon 9
Starlink Group 17-36
Space Launch Complex 4E - Vandenberg SFB, CA, USAA batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Falcon Heavy
ViaSat-3 F3 (ViaSat-3 Asia-Pacific)
Launch Complex 39A - Kennedy Space Center, FL, USAThe ViaSat-3 is a series of three Ka-band satellites is expected to provide vastly superior capabilities in terms of service speed and flexibility fo…
Atlas V 551
Amazon Leo (LA-06)
Space Launch Complex 41 - Cape Canaveral SFS, FL, USAAmazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, thi…
Falcon 9
Starlink Group 17-16
Space Launch Complex 4E - Vandenberg SFB, CA, USAA batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Soyuz 2.1a
Progress MS-34 (95P)
31/6 - Baikonur Cosmodrome, Republic of KazakhstanProgress resupply mission to the International Space Station.
Long March 6
PRSC-EO3
Launch Complex 16 - Taiyuan Satellite Launch Center, People's Republic of ChinaOptical Earth observation satellite for the Pakistan government's SUPARCO.
Long March 2D
4 x SatNet test satellites
Launch Complex 3 (LC-3/LA-1) - Xichang Satellite Launch Center, People's Republic of ChinaOfficially described as "Satellite-Internet Technology Demonstration Satellites". Probably 4 test satellites for the Chinese state-owned LEO commu…
