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Gross Mass: 137,000 kg.
Empty Mass: 9,300 kg. Thrust (vac): 167,000 kgf. Isp: 331 sec. Burn time: 250 sec. Propellants: Lox/Kerosene Diameter: 4.2 m. Span: 4.2 m. Length: 20.0 m. Country: USSR. No Engines: 1. RD-33 Status: Design 1975. Comments: Empty mass estimated based on overall vehicle mass fraction. Length estimated based on total mass.
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Last update 12 March 2001.
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© Mark Wade, 2001 .