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RD-0205

Engine · Russia

Original archive entry. The text, images and links below are kept as they were written.

RD-0205 8D46
RD-0205 8D46
RD-0205 8D46 on stage 8S816 (UR-200)
Credit: © Mark Wade

Kosberg N2O4/UDMH rocket engine. UR-200 stage 2. Engine unit consisting of 1 RD-0206 main engine and 4 RD-0207 vernier/steering engines. Version of 8D44 and 8D45 with extended nozzle. Developed 1961. First flight 1963.

Engine: 552 kg (1,216 lb). Area Ratio: 48.07. Thrust to Weight Ratio: 113.2. Oxidizer to Fuel Ratio: 2.625.

Country
Russia
Launch Vehicles
Initial UR-500, UR-200
Propellants
N2O4/UDMH
Stages
UR-200-2
Bibliography
309, 7474