Status: Study 1968. Thrust: 2,150.00 kN (483,330 lbf). Gross mass: 142,184 kg (313,462 lb). Unfuelled mass: 24,943 kg (54,989 lb). Specific impulse: 405 s. Specific impulse sea level: 300 s. Burn time: 216 s. Height: 30.00 m (98.00 ft). Diameter: 4.00 m (13.10 ft). Span: 20.00 m (65.00 ft).
Cost $ : 18.000 million.