The H-IIA is a Japanese expendable launch vehicle developed by Mitsubishi Heavy Industries for the Japan Aerospace Exploration Agency (JAXA). It is designed to carry various payloads, including satellites, into low Earth orbit and geostationary transfer orbit. The rocket has been in operation since 2001 and is known for its reliability and versatility. The H-IIA comes in different configurations, allowing it to launch payloads ranging from small satellites to larger spacecraft. It features a two-stage design, with the first stage powered by liquid rocket engines. The H-IIA has successfully completed numerous missions, contributing to Japan's space exploration and satellite deployment efforts.