Triangulum Galaxy practice files (original FIT data and edited Affinity Photo document)

This is a set of practice files for stacked deep sky astrophotography post-processing.

Included is the source data for stacking in calibrated FIT format. This particular data was gathered with a monochrome camera setup, so the stacking process involves stacking each data set and then creating an LRGB composition.

An Affinity Photo document file is also included, so you can fully explore the non-destructive layer stack—you can hide, show and manipulate layers and see how they all contribute to the final result.

Many of the non-destructive techniques used are as a result of my Astrophotography Macros for Affinity Photo. You can download them for free from my website: https://jamesritson.co.uk/resources.html