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Dragonfly and CAESAR, a comet sample return mission to 67P/Churyumov–Gerasimenko, were the two finalists for the New Frontiers program Mission 4, [25] [26] and on 27 June 2019, NASA selected Dragonfly for development with a plan to launch in June 2027. [27] [28] On 3 March 2023, Dragonfly passed its preliminary design review (PDR). [29]
Diagram of an RTG used on the Cassini probe [1] Diagram of a stack of general-purpose heat source modules as used in RTGs Image of a plutonium RTG pellet glowing red hot.. GPHS-RTG or general-purpose heat source — radioisotope thermoelectric generator, is a specific design of the radioisotope thermoelectric generator (RTG) used on US space missions.
Warfare Incorporated was developed by Spiffcode and published by Handmark for Palm OS, Pocket PC, PDAs and Tapwave Zodiac in 2003. In 2008, it was ported to iOS devices. In July 2014 the game's source code and content got open-sourced with the BSD license under the name Hostile Takeover on GitHub. [2]
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After the ban of nuclear weapons in space by the Outer Space Treaty in 1967, nuclear power has been discussed at least since 1972 as a sensitive issue by states. [8] Space nuclear power sources may experience accidents during launch, operation, and end-of-service phases, resulting in the exposure of nuclear power sources to extreme physical conditions and the release of radioactive materials ...
Diagram of a MMRTG. The multi-mission radioisotope thermoelectric generator (MMRTG) is a type of radioisotope thermoelectric generator (RTG) developed for NASA space missions [1] such as the Mars Science Laboratory (MSL), under the jurisdiction of the United States Department of Energy's Office of Space and Defense Power Systems within the Office of Nuclear Energy.
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A professional version called Mission Combat Simulator (MCS) is available for organizational use. [24] The United States Air Force's 355th Training Squadron at Davis-Monthan AFB makes use of DCS as an instrument and weapons-system trainer for the A-10C. The use of virtual reality headsets is preferred for a more immersive experience. [25]