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Liberty (rocket)
Liberty was a 2011 launch vehicle concept proposed by Alliant Techsystems (ATK) and Astrium for phase 2 of the NASA Commercial Crew Development (CCDev) program intended to stimulate development of privately operated Human spaceflight, crew List of crewed spacecraft, vehicles to low Earth orbit. Similar to the defunct Ares I project, which consisted of a five segment Space Shuttle Solid Rocket Booster (SRB) and a new cryogenic second stage, Liberty would combine a five-segment SRB with the core stage of the European Ariane 5 as a second stage. It was intended to be launched from Kennedy Space Center. Liberty was proposed as a vehicle to service the International Space Station for crew and cargo, but its capacities could potentially have allowed for government and commercial satellite launches, including to Geostationary transfer orbit. The launcher was proposed to be in height, with an advertised price of $180 million per launch. Liberty had a projected payload of 44,500 l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alliant Techsystems
Alliant Techsystems Inc. (ATK) was an American aerospace, defense, and sporting goods company with its headquarters in Arlington County, Virginia, in the United States. The company operated in 22 states, Puerto Rico, and other countries. ATK's revenue in the 2014 fiscal year was about US$4.78 billion. On April 29, 2014, ATK announced that it would spin off its Sporting Group and merge its Aerospace and Defense Groups with Orbital Sciences Corporation. The spinoff of the Sporting Group to create Vista Outdoor and the merger leading to the creation of Orbital ATK were completed on February 9, 2015; both companies began operations as separate entities on February 20, 2015. History ATK was launched as an independent company in 1990, when Honeywell spun off its defense businesses to shareholders. The former Honeywell businesses had supplied defense products and systems to the U.S. and its allies for 50 years, including the first electronic autopilot for B-17 aircraft's bombing miss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kennedy Space Center
The John F. Kennedy Space Center (KSC, originally known as the NASA Launch Operations Center), located on Merritt Island, Florida, is one of the National Aeronautics and Space Administration's (NASA) ten field centers. Since December 1968, KSC has been NASA's primary launch center of human spaceflight. Launch operations for the Apollo, Skylab and Space Shuttle programs were carried out from Kennedy Space Center Launch Complex 39 and managed by KSC. Located on the east coast of Florida, KSC is adjacent to Cape Canaveral Space Force Station (CCSFS). The management of the two entities work very closely together, share resources and operate facilities on each other's property. Though the first Apollo flights and all Project Mercury and Project Gemini flights took off from the then-Cape Canaveral Air Force Station, the launches were managed by KSC and its previous organization, the Launch Operations Directorate. Starting with the fourth Gemini mission, the NASA launch contro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerojet Rocketdyne
Aerojet Rocketdyne is an American manufacturer of rocket, Hypersonic flight, hypersonic, and electric propulsive systems for space, defense, civil and commercial applications. Headquartered in Sacramento, California, the company is owned by Aerojet Rocketdyne Holdings. Aerojet Rocketdyne was formed in 2013 when Aerojet (then owned by GenCorp) and Pratt & Whitney Rocketdyne were merged, following the latter's acquisition by GenCorp from Pratt & Whitney. On April 27, 2015, the name of the holding company, GenCorp, was changed from ''GenCorp, Inc.'' to ''Aerojet Rocketdyne Holdings, Inc''. Lockheed Martin announced plans to take over Aerojet Rocketdyne on December 20, 2020 as part of a $4.4 billion acquisition; however this was abandoned by Lockheed on February 13, 2022 after opposition from Raytheon Technologies, Raytheon led the Federal Trade Commission, FTC to move to block the acquisition. Products Current engines * RS-25 (LH2/LOX) – Previously known as the Space Shuttle ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Max Launch Abort System
The Max Launch Abort System (MLAS) was a proposed alternative to the Maxime Faget-invented "tractor" launch escape system (LES) that was planned for use by NASA for its Orion spacecraft in the event an Ares I malfunction during launch required an immediate abort. Designed by NASA engineers and reported on the website NASASpaceFlight.com on December 6, 2007, the proposed MLAS used four existing Huntsville-built Thiokol solid-rocket motors (built in 1988) placed at 90° intervals within the Orion's bullet-shaped fairing. The fairing was originally designed to protect the Orion spacecraft from aerodynamic stresses during launch, and to provide an interface between the spacecraft's crew module with the LES. The MLAS was designed with the aim of reducing the height of the Orion/Ares I stack while also reducing weight and center-of-gravity issues of a traditional LES. The bullet-shaped MLAS was also expected to provide better aerodynamic qualities during the first two minutes of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astronaut
An astronaut (from the Ancient Greek (), meaning 'star', and (), meaning 'sailor') is a person trained, equipped, and deployed by a human spaceflight program to serve as a commander or crew member aboard a spacecraft. Although generally reserved for professional space travelers, the term is sometimes applied to anyone who travels into space, including scientists, politicians, journalists, and tourists. "Astronaut" technically applies to all human space travelers regardless of nationality. However, astronauts fielded by Russia or the Soviet Union are typically known instead as cosmonauts (from the Russian "kosmos" (космос), meaning "space", also borrowed from Greek). Comparatively recent developments in crewed spaceflight made by China have led to the rise of the term taikonaut (from the Mandarin "tàikōng" (), meaning "space"), although its use is somewhat informal and its origin is unclear. In China, the People's Liberation Army Astronaut Corps astronauts and their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orion (spacecraft)
Orion (officially Orion Multi-Purpose Crew Vehicle or Orion MPCV) is a partially reusable crewed spacecraft used in NASA's Artemis program. The spacecraft consists of a Crew Module (CM) space capsule designed by Lockheed Martin and the European Service Module (ESM) manufactured by Airbus Defence and Space. Capable of supporting a crew of six beyond low Earth orbit, Orion can last up to 21 days undocked and up to six months docked. It is equipped with solar panels, an automated docking system, and glass cockpit interfaces modeled after those used in the Boeing 787 Dreamliner. A single AJ10 engine provides the spacecraft's primary propulsion, while eight R-4D-11 engines, and six pods of custom reaction control system engines developed by Airbus, provide the spacecraft's secondary propulsion. Although compatible with other launch vehicles, Orion is primarily intended to launch atop a Space Launch System (SLS) rocket, with a tower launch escape system. Orion was originally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mark DeYoung
Mark may refer to: Currency * Bosnia and Herzegovina convertible mark, the currency of Bosnia and Herzegovina * East German mark, the currency of the German Democratic Republic * Estonian mark, the currency of Estonia between 1918 and 1927 * Finnish markka ( sv, finsk mark, links=no), the currency of Finland from 1860 until 28 February 2002 * Mark (currency), a currency or unit of account in many nations * Polish mark ( pl, marka polska, links=no), the currency of the Kingdom of Poland and of the Republic of Poland between 1917 and 1924 German * Deutsche Mark, the official currency of West Germany from 1948 until 1990 and later the unified Germany from 1990 until 2002 * German gold mark, the currency used in the German Empire from 1873 to 1914 * German Papiermark, the German currency from 4 August 1914 * German rentenmark, a currency issued on 15 November 1923 to stop the hyperinflation of 1922 and 1923 in Weimar Germany * Lodz Ghetto mark, a special currency for Lodz Ghetto. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kent Rominger
Kent Vernon "Rommel" Rominger (born August 7, 1956) is an American former astronaut, former NASA Chief of the Astronaut Office at Johnson Space Center, and a captain in the United States Navy. Rominger holds the Space Shuttle Orbiter flight time record with 1610 hours. He joined ATK Launch Systems Group in 2006 as Vice President of Advanced Programs. Personal data Kent Rominger was born August 7, 1956, in Del Norte, Colorado. He graduated from Del Norte High School in 1974. In 1978, he received a Bachelor of Science degree in Civil Engineering from Colorado State University, and in 1987 a Master of Science degree in Aeronautical Engineering from the U.S. Naval Postgraduate School. He and his wife Mary Sue have one daughter. Naval service Rominger received his commission through the Aviation Reserve Officer Candidate (AVROC) Program in 1979, and was designated a Naval Aviator in September 1980. Following training in the F-14 Tomcat, he was assigned to Fighter Squadron 2 (VF-2) fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CCDev
Development of the Commercial Crew Program began in the second round of the Commercial Crew Development (CCDev) program, which was rescoped from a technology development program for human spaceflight to a competitive development program that would produce the spacecraft to be used in the Commercial Crew Program to provide crew transportation services to and from the International Space Station (ISS). To implement the program NASA awarded a series of competitive fixed-price contracts to private vendors starting in 2011. Operational contracts to fly astronauts were awarded in September 2014 to SpaceX and Boeing. Each company performed an uncrewed orbital test flight in 2019, and operational flights started in November 2020. SpaceX's Crew Dragon Demo-1 2019 flight of Dragon 2 arrived at the International Space Station in March 2019 and returned via splashdown in the Atlantic Ocean. After completion of its test series, a Crew Dragon spacecraft made its first operational Commercial Cr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ATK Alliant Techsystems Logo
ATK may refer to: Companies *Alliant Techsystems, an American aerospace, defense, and sporting goods company, now part of Northrop Grumman * ATK motorcycles, an off-road motorcycle manufacturer *A.T. Kearney, a management consulting firm *ATK Thiokol, or ATK Launch Systems Group, former names of Thiokol, an aerospace, defense and commercial products company, now part of Orbital ATK *ATK (football club), Indian football club active from 2014 to 2020 Software *Accessibility Toolkit, a GNOME API for developing accessible applications *''Andrew Toolkit'', part of the Andrew Project used to create and distribute documents *Atomistix ToolKit, software for atomic-scale modeling Other uses *Arachidonyl trifluoromethyl ketone, an analog of arachidonic acid *Aboriginal traditional knowledge, cultural knowledge of aboriginal peoples *''America's Test Kitchen'', a cooking show on PBS *Arbetstidsförkortning, a system of additional leave entitlement in Sweden *Atqasuk Edward Burnell Sr. Memori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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