RocketH3-24WStage flies it · hover takes it apart63 m · 572 t
H3-24W, built by JAXA (Japan). First flew in 2025. 63 m tall, 5.2 m across, 572 t at lift-off. Payload: 6,500 kg to geostationary transfer orbit. Engines: 4 × SRB-A3 on the boosters, 2 × LE-9 on stage 1, 1 × LE-5B-3 on stage 2. Figures from the database's vehicle record. Stage lengths and diameters follow H3 (rocket) on Wikipedia; interstages, fairings and engine bells are drawn to estimated proportions.