Topic

H3 rocket

2 articles

JAXA Confirms Successful Launch of H3 Rocket, Microsatellites Deployed

JAXA confirmed the successful launch of its H3 rocket on June 8, 2026, with microsatellites deployed as planned. The achievement underscores advances in Japan's space program and the continued development of H3 rocket technology.

Jun 12, 2026

World

Japan Successfully Launches First All-Liquid-Fuel H3 Rocket

Japan launched its first H3 rocket using only liquid-fuel engines on April 4, deploying small satellites into orbit. The mission tested the new propulsion system and confirmed the rocket's reliability. This advance is expected to boost Japan's competitiveness in the global launch market.

Jun 12, 2026