
China's first reusable satellite returns to Earth with payloads on Oct 11, 2024. (Photo provided to chinadaily.com.cn)
China's first reusable satellite returned to Earth on Friday morning and has been recovered at its predetermined landing site in the Inner Mongolia autonomous region, according to the China National Space Administration.
The administration said in a news release that the Shijian 19 satellite touched down on the Dongfeng Landing Site at 10:39 am and was then opened by ground recovery personnel sent by the Jiuquan Satellite Launch Center to take out mission payloads.
There were plant seeds, microorganism samples, technology demonstration devices, space experimental instruments as well as cultural items placed inside the satellite. Moreover, the Shijian 19 carried science payloads from five nations, including Thailand and Pakistan, according to the administration.
The spacecraft was placed into space by a Long March 2D carrier rocket that lifted off from the Jiuquan spaceport on Sept 27.
Developed by the China Academy of Space Technology in Beijing, Shijian 19 was tasked with servicing space-based mutation breeding programs and carrying out flight tests for the research of domestically developed materials and electronic components.
According to the release, the satellite features a high level of microgravity inside its body and a large carrying capacity. It is a good platform for high-microgravity experiments and its service will facilitate studies in microgravity physics and life science.
China launched its first recoverable satellite in 1975, becoming the third nation, after the United States and former Soviet Union, to have such spacecraft. The country has lifted nearly 30 such spacecraft since then. These satellites have enabled Chinese scientists to carry out hundreds of space-based tests and experiments. However, all of them would not be reused, meaning they would retire as soon as their payloads are taken out.
The microgravity inside spacecraft has proved to be beneficial to many scientific experiments and recoverable satellites are the most suitable carrier for such experiments.
中新经纬1月11日电 据微信号“中国铁路”11日消息,自1月11日零时起,铁路12306网站(含手机客户端,下同)优化升级候补购票功能,增加候补订单和备选方案数量,扩大候补订单兑现时间选择范围,临时新增旅客列车席位优先配售给 中新经纬1月11日电 据《华尔街日报》中文网11日报道,据Cognizant Impact周三发布的一份研究报告称,在未来10年内,生成性人工智能对美国经济的影响力将达到惊人的1万亿美元,但这可能会让工人付出代价。 报道称,这项 春节假期北京接待游客1749.5万人次 旅游市场热度攀升 中新网北京2月18日电 (记者 徐婧)记者17日从北京市文化和旅游局获悉,春节假期(2月10日至17日),北京接待游客1749.5万人次,按可比口径同比增长37.4%,比2019年同 新华社记者高敬“前不久,生态环境部和有关部门印发了指导意见,进一步推进农村生活污水治理。在这份文件中,我们去年提出的科学统筹规划、强化资金投入等建议,都有所体现。”近日,全国人大代表、四川省宣汉 西安青岛居民3月6日起可办理往来港澳“个人旅游签注” 中新网2月23日电 据中华人民共和国出入境管理局网站消息,近日,国务院批准增加陕西省西安市、山东省青岛市为内地赴港澳“个人游”城市。中华人民共和国出入 中新经纬2月23日电 (周奕航)“和以往相比,今年的订单量足足翻了四五倍。”山东省菏泽市曹县的汉服加工厂老板陆平(化名)对中新经纬表示。 这个春节,马面裙火了。许多年轻人身穿马面裙,行走在大街小巷、灯展庙会间 。本文链接:China's first reusable satellite returns to Earth with payloadshttp://www.sushuapos.com/show-5-30024-0.html
声明:本网站为非营利性网站,本网页内容由互联网博主自发贡献,不代表本站观点,本站不承担任何法律责任。天上不会到馅饼,请大家谨防诈骗!若有侵权等问题请及时与本网联系,我们将在第一时间删除处理。