This page no longer updated from 31 October 2001. Latest version can be found at www.astronautix.com
Gross Mass: 355,000 kg.
Empty Mass: 35,000 kg. Thrust (vac): 804,660 kgf. Isp: 336 sec. Burn time: 130 sec. Propellants: Lox/Kerosene Isp(sl): 309 sec. Diameter: 3.9 m. Span: 3.9 m. Length: 39.0 m. No Engines: 1. RD-170 Status: Design 1975. Comments: Original design of Energia strap-ons, for use with Vulkan booster for manned lunar expedition. Ultimately derived from R-56 of 1961.
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Last update 12 March 2001.
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© Mark Wade, 2001 .