Japan’s flagship H3 rocket successfully blasted off on Friday carrying six small satellites, marking another milestone for the country’s space programme following a failed mission late last year.
The launch was closely watched after an H3 rocket was unable to place a geolocation satellite into orbit in December due to an engine-related failure, raising concerns about the reliability of the launch vehicle.
Shortly after lift-off, the Japan Aerospace Exploration Agency reported that the mission was proceeding as planned.
“The second-stage combustion, attitude control and flight trajectory are all normal,” JAXA said during a live broadcast streamed on YouTube approximately six minutes after launch.
Among the payloads onboard was “Umitsubame,” a satellite developed by Tokyo University of Science. The satellite is equipped with a high-performance camera designed to observe Earth and other targets from space.
The mission forms part of Japan’s broader efforts to strengthen its space capabilities and support scientific research, Earth observation and satellite technology development.
The H3 rocket is Japan’s next-generation flagship launch vehicle, developed to provide more cost-effective and reliable access to space while enhancing the country’s competitiveness in the global commercial launch market.
Friday’s successful launch is expected to boost confidence in the H3 programme as Japan continues to expand its presence in the rapidly evolving space sector.
