English Dictionary

Kessler syndrome

noun

A theoretical scenario in which the density of objects in low Earth orbit due to space pollution is high enough that collisions between objects could cause a cascade in which each collision generates debris that increases the likelihood of further collisions.

The Kessler syndrome is a theoretical scenario in which the density of objects in low Earth orbit is so high that collisions between objects could cause a cascade of debris, making space activities and satellite launches difficult or impossible.

意味（1）

A theoretical scenario in which the density of objects in low Earth orbit due to space pollution is high enough that collisions between objects could cause a cascade in which each collision generates debris that increases the likelihood of further collisions.