Three astronauts who have spent months in space are currently stranded after their spacecraft was hit by an unidentified object. Chen Dong, Chen Zhongrui, and Wang Jie are stuck aboard the Shenzhou-20 mission on the Tiangong space station, as confirmed by China’s Manned Spaceflight Agency.
The agency stated that the Shenzhou-20 crewed spacecraft likely collided with a small piece of orbital debris, and they are currently assessing the impact and associated risks. Consequently, the planned return of the astronauts on November 5 has been delayed to ensure their safety and the mission’s success.
Originally scheduled to return on Wednesday, the astronauts’ journey home has been postponed due to damage to the capsule’s hull from the impact. Space experts had previously warned about the risks posed by space junk orbiting Earth at high speeds, emphasizing the potential danger it poses to life on our planet.
Efforts are underway to inspect the spacecraft for damages and determine if repairs can be made before re-entry is considered. The duration of the delay has not been disclosed by officials yet.
The Shenzhou program is responsible for transporting astronauts to and from China’s Tiangong space station for a six-month stay, during which they conduct various tasks, including repairing station damages caused by debris impacts. The Tiangong station, also known as China’s “Heavenly Palace,” underscores the increasing threat to space travel due to the growing amount of space debris.
Dr. Ian Whittaker from Nottingham Trent University highlighted the slim chances of being hit by falling debris but emphasized the catastrophic consequences if an impact were to occur. Concerns over space debris risks were further raised after a space ring, believed to be from a 2008 Ariane rocket launch, crashed into a Kenyan village, prompting safety concerns.
Dr. Whittaker stressed the escalating risks associated with the rising number of objects in orbit larger than a phone and urged space companies like SpaceX to implement preventive measures. He warned about the potential for severe damage to life and property from falling debris that survives re-entry into Earth’s atmosphere.
This unfolding event underscores the ongoing challenges and risks faced in space exploration due to the increasing presence of space debris.