Wallpaper author:
Yves Marchand
26 Dec 2022
NGC 2997
NGC 2997 is a face-on unbarred spiral galaxy about 40 million light-years away.
I combined images of 600 seconds in luminance, red, green and blue colors representing 4 hours of exposures to produce this photo.
This is my first photo produced using only PixInsight software.
Dataset from which the image was processed
NGC 2997
6 credit