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United Launch Alliance, LLC (ULA) is an American launch service provider formed in December 2006 as a joint venture between Lockheed Martin Space and Boeing Defense, Space & Security. The company designs, assembles, sells and launches rockets, but the company subcontracts out the production of rocket engines and solid rocket boosters .
The Vulcan Centaur re-uses many technologies from ULA's Atlas V and Delta IV launch vehicles, [18] with an aim to achieve better performance and lower production costs. Also, unlike vertically integrated competitors like SpaceX and Blue Origin , ULA (itself a joint venture between Boeing and Lockheed Martin) relies heavily on subcontractors to ...
It is currently produced by U.S. launch service provider United Launch Alliance, with one main active version and one version under development. The 3.05 m (10 ft) diameter Common Centaur/Centaur III flies as the upper stage of the Atlas V launch vehicle, and the 5.4 m (18 ft) diameter Centaur V has been developed as the upper stage of ULA's ...
In 2010, ULA stated that the Atlas V Heavy variant could be available to customers 30 months from the date of order. [12] Atlas V PH2. In late 2006, the Atlas V program gained access to the tooling and processes for 5-meter-diameter stages used on Delta IV when Boeing and Lockheed Martin space operations were merged into the United Launch Alliance.
The Atlas-Centaur was a United States expendable launch vehicle derived from the SM-65 Atlas D missile. The vehicle featured a Centaur upper stage, the first such stage to use high-performance liquid hydrogen as fuel.
Second Mobile User Objective System satellite; heaviest payload launched by an Atlas V to date. AV-041 September 18, 2013, 08:10 Atlas V 531: CCAFS SLC-41: USA-246 6,168 kg GTO: US Air Force: Success [21] Third Advanced Extremely High Frequency communications satellite; 75th ULA launch. AV-038 November 18, 2013, 18:28 Atlas V 401: CCAFS SLC-41 ...
Landsat 9 is an Earth observation satellite launched on 27 September 2021 from Space Launch Complex-3E at Vandenberg Space Force Base on an Atlas V 401 launch vehicle. [12] NASA is in charge of building, launching, and testing the satellite, while the United States Geological Survey (USGS) operates the satellite, and manages and distributes the data archive. [13]
Download QR code; Print/export Download as PDF; Printable version; In other projects Wikimedia Commons; ... Atlas V 551 United States: ULA: 58.3 m 18,850 [7] 8,900 [7]