Space debris are defunct human-made objects in space – principally in Earth orbit – which no longer serve a useful function.
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Nov 3, 2023 · There are millions of pieces of space junk flying in LEO. Most orbital debris comprises human-generated objects, such as pieces of space craft, ...
About space debris · 60 years of space activity · Objects in orbit include spent upper stages · Explosions of satellites and rocket bodies · Antisatellite test: ...
The big debris, like used rockets, is most likely to create more debris and is heavy and difficult to move. The small debris that can still damage a satellite ...
What is space junk? Space junk, or space debris, is any piece of machinery or debris left by humans in space. It can refer to big objects such as dead ...
The never-before-seen images demonstrate Euclid's ability to unravel the secrets of the cosmos and enable scientists to hunt for rogue planets, use lensed ...
Sep 3, 2023 · In 1978, NASA scientist Donald Kessler described a scenario where collisions between orbiting pieces of debris create more debris, and the ...
The NASA Orbital Debris Program Office, located at the Johnson Space Center, is recognized world-wide for its initiative in addressing orbital debris ...