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The Douglas AIR-2 Genie (previous designation MB-1) was an unguided air-to-air rocket with a 1.5 kt W25 nuclear warhead. [1] It was deployed by the United States Air Force (USAF 1957–1985) and Canada (Royal Canadian Air Force 1965–1968, Air Command 1968–1984) [2] during the Cold War. Production ended in 1962 after over 3,000 were made ...
Titov's number of orbits and flight time would not be surpassed by an American astronaut until Gordon Cooper's Mercury-Atlas 9 spaceflight in May 1963. After the flight of Vostok 1, Sergei Korolev took a short vacation in Crimea where he began working out the flight plan for the next mission. There were considerable arguments over the duration ...
3.2 Rocket engine. 3.2.1 2014 change of engine. 3.2.2 2015: ... and took bookings for some time, with a suborbital flight carrying a ticket price of US$250,000 in ...
RocketMotorTwo (RM2) [1] is a family of hybrid rocket engines developed for the Scaled Composites SpaceShipTwo suborbital spaceplane. The first-generation engine was developed by Sierra Nevada Corporation (SNC), [2] from the late 2000s to May 2014. It was first ignited in flight during a SpaceShipTwo test launch in April 2013.
The first powered flight test took place on 5 April 2018 when a 30-second rocket firing accelerated Unity to a speed of Mach 1.87 and an altitude of 84,271 ft (25,686 m). [ 33 ] [ 34 ] The first powered test flight of Unity exceeded the altitude of all powered test flights of its predecessor, Enterprise .
The test utilized an engine in the flight configuration of the first Tianlong-3 rocket and was conducted at rated conditions for a single burn duration of 100 seconds, accumulating a total test duration of 200 seconds. This test demonstrated that the engine met the flight requirements for the Tianlong-3 rocket. [6]
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Rocket number Date Burning time (s) Range (km) Pad Remarks 1942: V-1 18 March, [1]: 160 1942 0 Tower The first A-4 flight-test model was completed 25 February 1942, [2] but slipped out of its "corset" after being fully tanked at Test Stand VII, fell 2 meters, smashed three fins, and came to rest on the rim of the engine nozzle.