Status: Study 1969. Thrust: 4,719.64 kN (1,061,016 lbf). Gross mass: 322,449 kg (710,878 lb). Unfuelled mass: 120,816 kg (266,353 lb). Specific impulse: 459 s. Specific impulse sea level: 359 s. Burn time: 189 s. Height: 45.00 m (147.00 ft). Diameter: 8.00 m (26.20 ft). Span: 34.70 m (113.80 ft).
No Engines: 2.