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8K66
Credit: © Mark Wade. 48,487 bytes. 572 x 397 pixels. |
Family: Tsyklon. Country: Russia. Status: Hardware.
ICBM developed in competition with UR-100 but not put into service. Orevo has sectioned hardware. Tsniimash has 1:10 structural simulation model. All figures accurate except empty masses estimated. Performance 1500 kg warhead to 12,000 km range. Total length 23.73 m with warhead. Source: placards, TsNIIMASH, Orevo.
SpecificationsLiftoff Thrust: 119,830 kgf. Total Mass: 85,500 kg. Core Diameter: 3.0 m.
- Stage Number: 1. 1 x R-26 Stage 1 Gross Mass: 60,300 kg. Empty Mass: 3,000 kg. Thrust (vac): 148,000 kgf. Isp: 310 sec. Burn time: 160 sec. Isp(sl): 251 sec. Diameter: 3.0 m. Span: 15.0 m. Propellants: Nitric acid/UDMH No Engines: 1. RD-224
 | R-56, R-26, 63S1 - From left to right, dynamic test models of: R-56 monster launch vehicle; R-26 ICBM; Kosmos 63S1 launch vehicle Credit: © Mark Wade. 35,088 bytes. 261 x 436 pixels. |
- Stage Number: 2. 1 x R-26 Stage 2 Gross Mass: 25,200 kg. Empty Mass: 2,500 kg. Thrust (vac): 43,650 kgf. Isp: 308 sec. Burn time: 160 sec. Isp(sl): 252 sec. Diameter: 2.4 m. Span: 8.7 m. Propellants: Nitric acid/UDMH No Engines: 1. U102-000
Bibliography:- 89 - Semenov, Yu. P., S P Korolev Space Corporation Energia, RKK Energia, 1994.
- 193 - Placard, TsNIIMASH Museum, .
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Last update 12 March 2001.
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© Mark Wade, 2001 .
