北京时间2021年6月17日9时22分,搭载神舟十二号载人飞船的长征二号F遥十二运载火箭,在酒泉卫星发射中心点火发射。此后,神舟十二号载人飞船与火箭成功分离,进入预定轨道,顺利将聂海胜、刘伯明、汤洪波3名航天员送入太空,飞行乘组状态良好,发射取得圆满成功。

据新华社报道,这是我国载人航天工程立项实施以来的第19次飞行任务,也是空间站阶段的首次载人飞行任务。飞船入轨后,将按照预定程序,与天和核心舱进行自主快速交会对接。组合体飞行期间,航天员将进驻天和核心舱,完成为期3个月的在轨驻留,开展机械臂操作、太空出舱等活动,验证航天员长期在轨驻留、再生生保等一系列关键技术。目前,天和核心舱与天舟二号的组合体已进入对接轨道,状态良好,满足与神舟十二号交会对接的任务要求和航天员进驻条件。

China on Thursday successfully launched the crewed spacecraft Shenzhou-12, which is expected to send three astronauts to its space station core module Tianhe for a three-month mission.

The spacecraft, atop a Long March-2F carrier rocket, was launched from the Jiuquan Satellite Launch Center in northwest China's Gobi Desert at 9:22 a.m. (Beijing Time), according to the China Manned Space Agency (CMSA).

Shenzhou-12, which is carrying three astronauts – Major General Nie Haisheng, Major General Liu Boming and Senior Colonel Tang Hongbo, is set to rendezvous and then dock with the core module, named Tianhe, or Harmony of Heavens, in a matter of hours. Then the crew will float into the module and start their three-month mission inside the craft, the first, and central, section of China's space station, named Tiangong, or Heavenly Palace.

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