H3-24 | HTV-X1
Launch Successful
3 days ago • 10/26/2025, 12:00:15 AM
Rocket
Launch Probability
%
Mission Description
First flight of the upgraded Japanese HTV-X spacecraft designed to resupply the International Space Station.
Launch Videos
JAXA HTV-X1 Cargo Launch
JAXA HTV-X1 Cargo Launch
youtube.com
新型宇宙ステーション補給機1号機（HTV-X1）／H3ロケット7号機打上げライブ中継
youtube.com
H３ロケット7号機 「HTV-X1」打上げ / H3 Rocket F7 Launch
youtube.com
Launch of New unmanned cargo transfer spacecraft1（HTV-X1） aboard the 7th H3 Launch Vehicle (H3 F7)
youtube.com
Mission Updates
Cosmic_Penguin
1/9/2024, 2:30:39 PM
Tweaked approximate launch date per launch manifest (P.129 of source).
More Info →
Cosmic_Penguin
10/19/2025, 5:06:00 AM
Launch delayed due to launch site weather, new date TBD.
More Info →
Launch Details
Launch Window
10/26/2025, 12:00:15 AM
Rocket Details
H3-24
Family: H3
Variant: 24
Launch Facility
Yoshinobu Launch Complex LP-2
Tanegashima Space Center, Japan
