Comet C/2023 A3 Tsuchinshan-ATLAS on 21/10/2024 from Livorno (IT)
William Optics Redcat 51, ASI1600mm Pro at -20C, Gain 173
10 subframes in Optolong Lpro as luminance, 10sec; 5 subframes for each Astronomik RGB 1,25″
Integration and postproduction in PixInSight and Photoshop
Astrobin: https://www.astrobin.com/w5q50x/