M31 The Andromeda Galaxy – 4 Frame Mosaic


David Pickles

Ilchester, Somerset

The raw images were captured using a QHY8L camera, attached to a Sky-Watcher Explorer 190MN Pro. The mount was controlled using EQMod and EQMosaic, whilst the images were captured and stacked with Nebulosity 3, aligned using Registar and processed with Photoshop CS6.

This is my second attempt at creating an astro-mosaic and consists of 4 frames, each containing 20 x 300s exposures, captured over 2 nights.