RD-0205

RD-0205 8D46
Credit - © Mark Wade

Manufacturer Name: RD-0205. Government Designation: 8D46. Designer: Kosberg. Developed in: 1961-64. Application: UR-200 stage 2. Gross Mass: 622 kg (1,371 lb). Empty Mass: 552 kg (1,216 lb). Propellants: N2O4/UDMH. Thrust(vac): 606.400 kN (136,324 lbf). Isp: 322 sec. Burn time: 150 sec. Mass Engine: 552 kg (1,216 lb). Diameter: 1.47 m (4.82 ft). Length: 2.33 m (7.63 ft). Chambers: 1. Area Ratio: 48.07. Oxidizer to Fuel Ratio: 2.63. Thrust to Weight Ratio: 113.20. Country: Russia. First Flight: 1963. Last Flight: 1964. Flown: 9.00.

Engine unit (DU - dvigatelnaya ustanovka) consisting of 1 RD-0206 maine engine and 4 RD-0207 vernier/steering engines. Version of 8D44 and 8D45 with extended nozzle.. Developed 1961.

RD-0205 used on Rocket Stages

Used on stage: UR-200 Stage 2. on launch vehicle: Initial UR-500.

Used on stage: UR-200 Stage 2. on launch vehicle: Initial UR-500.

Used on stage: UR-200 Stage 2. on launch vehicle: UR-200.

Bibliography and Further Reading

Golubev, A A, KB KhimAvtomatiki - Straniy Istorii, Vol. 1, Voronezh 1995 via Dietrich Haeseler.

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© Mark Wade, 1997 - 2007 except where otherwise noted.

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