JAXA’s next-generation H3 rocket successfully carried six satellites into orbit

Japan’s space program has scored an important victory after the successful launch of its H3 rocket, marking the vehicle’s return to flight following a mission failure last year. The Japan Aerospace Exploration Agency (JAXA) launched the H3 rocket from the Tanegashima Space Centre on June 12, successfully delivering six satellites into their planned orbits. The mission represents a significant milestone for Japan’s flagship launch vehicle, which is designed to become the country’s primary rocket for government, scientific, and commercial missions.The H3 launch vehicle is a two-stage rocket developed by JAXA and Mitsubishi Heavy Industries. Its development is aimed at replacing its predecessor – the H-2A rocket – which was retired in 2025 after years of use. Is Japan getting back to global space industry after reliance on USA ?