AI Insight
Researchers from the Chinese Academy of Sciences and the University of Electronic Science and Technology of China have proposed an advanced net-based system for capturing and removing space debris from orbit. The concept builds on previous net-capture approaches, which have been repeatedly considered as viable solutions among various debris removal methods including electric tethers and lasers. The feasibility of actually constructing and deploying this particular net design has yet to be demonstrated.
Why it matters
Space debris poses an increasing threat to operational satellites and space infrastructure as orbital environments become more congested. Developing effective debris removal technologies is critical for maintaining safe access to space and protecting valuable space-based assets that support communications, navigation, and scientific research.
Understand the Science
We’ve reported on all kinds of wacky ideas for capturing and deorbiting space debris safely. From electric tethers to lasers, engineers and scientists have been trying everything they can think of to deal with the ever-increasing orbital debris problem. But one simple design keeps popping up over and over again—a net. A new paper from researchers at the Chinese Academy of Sciences and the University of Electronic Science and Technology of China details one of the most advanced net concepts yet—but whether we can actually build one remains to be seen.
Source: A new net-membrane could clean up some tricky space debris