Imaging space debris in high resolution

Researchers have introduced a new method for taking high-resolution images of fast-moving and rotating objects in space, such as satellites or debris in low Earth orbit. They created an imaging process that first utilizes a novel algorithm to estimate the speed and angle at which an object in space is rotating, then applies those estimates to develop a high-resolution picture of the target.

from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/02/210227083314.htm