Status: Study 1956. Thrust: 3,254.23 kN (731,580 lbf). Gross mass: 154,000 kg (339,000 lb). Unfuelled mass: 14,000 kg (30,000 lb). Specific impulse: 297 s. Burn time: 124 s. Height: 16.90 m (55.40 ft). Diameter: 7.80 m (25.50 ft). Span: 7.80 m (25.50 ft).
No Engines: 8.