Japanese license-built version of Delta launch vehicle, with Japanese-developed upper stages. Three stage version consisting of 9 x Castor 2 + 1 x ELT Thor N + 1 x LE-5
Thrust: 2,130.00 kN (478,840 lbf). Gross mass: 142,000 kg (313,000 lb). Height: 42.00 m (137.00 ft). Diameter: 2.44 m (8.00 ft). Apogee: 1,500 km (900 mi).