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Cygnus CRS-2 NG-15 (S.S. Katherine Johnson)
诺斯罗普·格鲁曼空间系统 · 安塔瑞斯 230+ · Launch Area 0 A
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任务简介
这是轨道ATK公司天鹅座无人货运飞船的第15次计划飞行，也是根据与美国国家航空航天局（NASA）签订的商业补给服务合同，前往国际空间站的第14次飞行。这艘天鹅座飞船以美国数学家凯瑟琳·约翰逊的名字命名，她作为NASA员工进行的轨道力学计算对首次及后续美国载人航天飞行的成功至关重要。
原文
This is the 15th planned flight of the Orbital ATK's uncrewed resupply spacecraft Cygnus and its 14th flight to the International Space Station under the Commercial Resupply Services contract with NASA. This Cygnus spacecraft carries the name of American mathematician Katherine Johnson, whose calculations of orbital mechanics as a NASA employee were critical to the success of the first and subsequent U.S. crewed spaceflights.
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