Keldysh Bomber stage

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Keldysh Bomber stage

Part of Sanger-Bredt

LOx/Kerosene propellant rocket stage. Boosted to launch speed of 500 m/s by rocket sled. Boost phase assisted with two ramjets which increases effective specific impulse to over 500 seconds.

AKA: Keldysh Bomber. Status: Design 1946. Thrust: 980.00 kN (220,310 lbf). Gross mass: 100,000 kg (220,000 lb). Unfuelled mass: 29,500 kg (65,000 lb). Specific impulse: 285 s. Specific impulse sea level: 252 s. Burn time: 180 s. Height: 28.00 m (91.00 ft). Diameter: 3.60 m (11.80 ft). Span: 15.00 m (49.00 ft).

Country: Russia. Engines: RKDS-100. Launch Vehicles: Keldysh Bomber. Propellants: Lox/Kerosene.

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