How to Process Messier 31 in Siril 1.4.0, GIMP and Graxpert (image with an achromat telescope)

In this video, I take you through the complete processing workflow of the Andromeda Galaxy (M31) captured using a budget-friendly achromatic refractor. Watch how I overcome chromatic aberration and extract deep-sky detail using Siril for stacking and color correction, GraXpert for advanced background extraction, and GIMP for final artistic tweaks. Whether you're just starting out in astrophotography or working with limited gear, this video shows what's possible with smart processing and dedication. Dive in to see the transformation from raw subs to a stunning view of our galactic neighbor. you can buy svbony products using my link, with no extra cost to you, so i can earn a commission that will help me continue this channel! https://www.svbony.com/?ref=JONATHANC... Don’t forget to like, comment, and subscribe if you find this helpful! #Astrophotography #AndromedaGalaxy #M31 #Siril #GIMP #GraXpert #DSOProcessing #BudgetAstroGear #AchromatRefractor #AstroProcessing #BackyardAstrophotography music credit –––––––––––––––––––––––––––––– Eden by Onycs / onycsmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: https://www.audiolibrary.com.co/onycs... Music promoted by Audio Library • Eden – Onycs (No Copyright Music) ––––––––––––––––––––––––––––––