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The R-1 rocket (NATO reporting name SS-1 Scunner, Soviet code name SA11, GRAU index 8A11) was a tactical ballistic missile, the first manufactured in the Soviet Union, and closely based on the German V-2 rocket. [2] The R-1 missile system entered into service in the Soviet Army on 28 November 1950.
The R-7 Rocket was a Soviet missile developed during the Cold War as the R-7 Semyorka (Russian: Р-7 Семёрка). It was the world's first intercontinental ballistic missile , launched Sputnik 1 , the first artificial satellite, into orbit, and became the basis for the R-7 family which includes Sputnik , Luna , Molniya , Vostok , and ...
Lun-class ekranoplan (Commissioned as a ship and used as one). VMF Kommuna is a salvage vessel, and having been launched in 1915, one of the oldest naval vessels still in service in a major navy of the world. Dunay a tall ship built in Italy as the Cristoforo Colombo and acquired as war reparation.
Like its predecessor, the R-1, the R-2 was a single-stage missile using ethanol as a fuel and liquid oxygen as an oxidizer. [4]: 243 At a length of 17.65 m (57.9 ft) and a mass of 19,632 kg (43,281 lb), the R-2 was 2.5 m (8 ft 2 in) longer and the dry weight of 4,528 kg (9,983 lb) was about 500 kg (1,100 lb) heavier than the R-1. [7]
The R-2 missile, the first operational Soviet design to have a separable nose cone, underwent a second test series of thirteen flights in July 1951, experiencing one failure. Accepted for operational service on 27 November 1951, [ 9 ] the design had a range of 600 kilometres (370 mi), twice that of the R-1, while maintaining a similar payload ...
The R-7 Semyorka (Russian: Р-7 Семёрка, lit. 'old number seven', GRAU index: 8K71) was a Soviet missile developed during the Cold War, and the world's first intercontinental ballistic missile. The R-7 made 28 launches between 1957 and 1961. A derivative, the R-7A, was operational from 1960 to 1968.
Soviet research and development of rocket-powered aircraft began with Sergey Korolev's GIRD-6 project in 1932. His interest in stratospheric flight was also shared by Marshal Mikhail Tukhachevsky who supported this early work. After a long series of unmanned tests of vehicles, Korolev's RP-318-1 rocket aircraft flew
Sergei Pavlovich Korolev [a] [b] [c] (12 January 1907 [O.S. 30 December 1906] – 14 January 1966) was the lead Soviet rocket engineer and spacecraft designer during the Space Race between the United States and the Soviet Union in the 1950s and 1960s.