Energia M

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Model: Energia M. Gross Mass: 272,000 kg (599,000 lb). Empty Mass: 28,000 kg (61,000 lb). Thrust (vac): 1,960.000 kN (440,620 lbf). Isp: 455 sec. Burn time: 550 sec. Propellants: Lox/LH2. Isp(sl): 352 sec. Diameter: 7.70 m (25.20 ft). Span: 7.70 m (25.20 ft). Length: 20.00 m (65.00 ft). Country: Russia. No Engines: 1. Motor: RD-0120M. Status: Development ended 1993. First Flight: 1996. Used on Launch Vehicles: Energia. Contact us with any corrections, additions, or comments. Conditions for use of drawings, pictures, or other materials from this site.. To contact astronauts or cosmonauts. © Mark Wade, 1997 - 2008 except where otherwise noted.