Reprocessed an image of the #Lunar #Crater Copernicus from 2020-04-04 19:20:37 UT
Best 60 frames from a 1253 frame .ser processed entirely in #Linux - #PlanetarySystemStacker #Darktable
Copernicus is 93km in diameter - more info at https://en.wikipedia.org/wiki/Copernicus_(lunar_crater)