Image credit: CMSA/CCTV/Inside Outer Space screengrab

China’s Shenzhou-20 crew is not returning to Earth as scheduled, due to a possible impact from space debris.

The China Manned Space Agency (CMSA) announced the decision, with an impact analysis and risk assessment now being done.

The trio of astronauts — Chen Dong, Chen Zhongrui and Wang Jie — have stayed in orbit for more than six months.

China’s Tiangong space station as imaged by MAXAR satellite.
Image credit: MAXAR

Protective shielding

Over several spacewalks taken by China’s station crew members, a number of locations on the orbital complex has been beefed up by protective shielding to guard against space debris impacts.

Meanwhile, retrieval teams that will pick up the Shenzhou-20 crew after their return to Earth have been busily rehearsing different search and rescue scenarios, including night-time exercises, and are fully prepared for the crew recovery.

The Dongfeng landing site is within Inner Mongolia Autonomous Region, in north China.

Recovery crew training.
Image credit: CCTV/Inside Outer Space screengrab

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