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轨道科学公司2014年12月9日宣布,在致力于使10月份发射失败的“心宿二”火箭恢复飞行的同时,它将从联合发射联盟公司订购至少一枚宇宙神5火箭,以在2015年第四季度恢复为NASA开展的国际空间站货运补给任务。该公司称,它已同联合发射联盟公司签订了2015年开展一次发射的合同,并拥有“必要时”在2016年再发一次的选择权。发射将在卡纳维拉尔角空军站进行。“心宿二”火箭10月28日发射“天鹅座”货运飞船时于起飞后不久发生爆炸。这是轨道科学公司在NASA“商业补给服务”(CRS)合同
Orbital Sciences announced on December 9, 2014 that it will subscribe at least one Cosmos Goddess 5 rocket from the Allied Coalition Partnership, with the aim of resuming its “Heartbreak II” rocket, which failed to launch in October Reactivate the ISS Cargo Replenishment mission for NASA in the fourth quarter of 2015. The company said it has signed a launch contract with United Launch Associates in 2015 and has the option to reissue “if necessary” in 2016. The launch will take place at Cape Canaveral Air Force Station. “Heart 2” Rocket launched on October 28 “Cygnus ” cargo spacecraft exploded shortly after take-off. This is Orbital Science’s contract with NASA “Commercial Supply Services ” (CRS)