launched from Japan

Ibuki

Success
JAN 23200903:54:00 UTC

Raijin failed to respond to commands from ground following electromagnetic boom deployment, Kagayaki failed to contact ground, STARS tether deployment failed, Kiseki failed to respond to commands from ground.

launched from LA-Y / 1 Tanegashima

aboard H2A 202 into SSO

Payloads · 8

  • 01

    SDS-1

    Technology demonstration

  • 02

    Sohla-1 (Maido-1)

    Technology demonstration

  • 03

    Ibuki (GOSAT)

    Climatology

  • 04

    Raijin (Sprite-Sat)

    Sprite research

  • 05

    Kagayaki

    Technology demonstration

  • 06

    Hitomi (PRISM)

    Technology demonstration

  • 07

    Kukai (STARS)

    Technology demonstration

  • 08

    Kiseki (KKS-1)

    Technology demonstration

last updated May 3, 2026