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Family: R-7. Country: USSR. Status: Design.
Korolev design for a 'long range' rocket prior to orders to copy the V-2. Extended-range winged version of the D-1. The 1200 kg rocket would have a range of 76 km. Wingspan 1.5 m; 370 kg propellants; minimum range 20 km; maximum velocity 628 m/s; maximum altitude 10.7 km.
Payload: 500 kg. to a: 76 km range trajectory. Total Mass: 1,200 kg. Core Diameter: 0.5 m. Total Length: 4.5 m.
- 283 - Vetrov, G S, S. P. Korolev i evo delo, Nauka, Moscow, 1998.
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Last update 12 March 2001.
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