https://mil.news.sina.com.cn/china/2019-07-13/doc-ihytcerm3335779.shtml
新浪军事 > 中国军情>正文
新闻
中国天宫二号已完成全部试验 19日将受控再入大气层
2019年07月13日 09:14 环球网
178
【环球时报-环球网综合报道】据中国载人航天工程办公室消息，根据计划安排，天宫二号空间实验室已完成全部拓展试验，计划于北京时间2019年7月19日择机受控离轨并再入大气层，少量残骸将落入南太平洋预定安全海域(西经160度~90度、南纬30度~45度)。
天宫二号空间实验室是在天宫一号备份目标飞行器基础上改进研制而成，由实验舱和资源舱组成，总长10.4米，舱体最大直径3.35米，太阳帆板展开后翼展宽度约18.4米，起飞重量约8.6吨，具有与神舟载人飞船和天舟货运飞船交会对接、实施推进剂在轨补加、开展空间科学实验和技术试验等重要功能。
天宫二号空间实验室于2016年9月15日发射入轨，设计在轨寿命2年，截至目前，已在轨飞行超过1000天，平台及载荷功能正常、状态良好，受控再入大气层各项准备工作正在按预定计划扎实稳步推进。天宫二号再入大气层后，我国将及时对外发布信息、通报有关情况，坚定履行负责任大国的国际义务。
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China Tiangong No. 2 has completed all tests and will be controlled to re-enter the atmosphere on the 19th.
July 13, 2019 09:14 Global Network
178
[Global Times-Global Network Comprehensive Report] According to the China Manned Space Engineering Office, according to the plan, Tiangong No. 2 Space Laboratory has completed all the expansion tests, and plans to control the off-track on July 19, 2019 Beijing time. Re-entry into the atmosphere, a small amount of debris will fall into the safe sea area of the South Pacific (160 degrees to 90 degrees west longitude, 30 degrees to 45 degrees south latitude).
The Tiangong No. 2 Space Laboratory was developed on the basis of the Tiangong No. 1 backup target aircraft. It consists of a test cabin and a resource compartment. The total length is 10.4 meters, the maximum diameter of the cabin is 3.35 meters, and the span of the solar sail is about 18.4. The meter has a take-off weight of about 8.6 tons. It has important functions such as rendezvous and docking with the Shenzhou manned spacecraft and the Tianzhou cargo spacecraft, the implementation of propellant on-orbit addition, space science experiments and technical tests.
Tiangong No. 2 Space Laboratory was launched into orbit on September 15, 2016. It has been designed for orbital life of 2 years. Up to now, it has been flying in orbit for more than 1000 days. The platform and load function are normal and in good condition, and the controlled re-entry into the atmosphere. Preparations are progressing steadily and steadily as scheduled. After Tiangong 2 re-enters the atmosphere, China will promptly release information, inform relevant information, and firmly fulfill its international obligations of responsible big countries.
新浪军事 > 中国军情>正文
新闻
中国天宫二号已完成全部试验 19日将受控再入大气层
2019年07月13日 09:14 环球网
178
【环球时报-环球网综合报道】据中国载人航天工程办公室消息，根据计划安排，天宫二号空间实验室已完成全部拓展试验，计划于北京时间2019年7月19日择机受控离轨并再入大气层，少量残骸将落入南太平洋预定安全海域(西经160度~90度、南纬30度~45度)。
天宫二号空间实验室是在天宫一号备份目标飞行器基础上改进研制而成，由实验舱和资源舱组成，总长10.4米，舱体最大直径3.35米，太阳帆板展开后翼展宽度约18.4米，起飞重量约8.6吨，具有与神舟载人飞船和天舟货运飞船交会对接、实施推进剂在轨补加、开展空间科学实验和技术试验等重要功能。
天宫二号空间实验室于2016年9月15日发射入轨，设计在轨寿命2年，截至目前，已在轨飞行超过1000天，平台及载荷功能正常、状态良好，受控再入大气层各项准备工作正在按预定计划扎实稳步推进。天宫二号再入大气层后，我国将及时对外发布信息、通报有关情况，坚定履行负责任大国的国际义务。
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Sina Military > Chinese Military Intelligence > Text
news
China Tiangong No. 2 has completed all tests and will be controlled to re-enter the atmosphere on the 19th.
July 13, 2019 09:14 Global Network
178
[Global Times-Global Network Comprehensive Report] According to the China Manned Space Engineering Office, according to the plan, Tiangong No. 2 Space Laboratory has completed all the expansion tests, and plans to control the off-track on July 19, 2019 Beijing time. Re-entry into the atmosphere, a small amount of debris will fall into the safe sea area of the South Pacific (160 degrees to 90 degrees west longitude, 30 degrees to 45 degrees south latitude).
The Tiangong No. 2 Space Laboratory was developed on the basis of the Tiangong No. 1 backup target aircraft. It consists of a test cabin and a resource compartment. The total length is 10.4 meters, the maximum diameter of the cabin is 3.35 meters, and the span of the solar sail is about 18.4. The meter has a take-off weight of about 8.6 tons. It has important functions such as rendezvous and docking with the Shenzhou manned spacecraft and the Tianzhou cargo spacecraft, the implementation of propellant on-orbit addition, space science experiments and technical tests.
Tiangong No. 2 Space Laboratory was launched into orbit on September 15, 2016. It has been designed for orbital life of 2 years. Up to now, it has been flying in orbit for more than 1000 days. The platform and load function are normal and in good condition, and the controlled re-entry into the atmosphere. Preparations are progressing steadily and steadily as scheduled. After Tiangong 2 re-enters the atmosphere, China will promptly release information, inform relevant information, and firmly fulfill its international obligations of responsible big countries.
