Chris – ChrisA-Photo.co.uk

Caldwell 21 "Box Galaxy" also known as NGC 4449

Taken on SeeStar S50 Processed via ASI Studio from ZWO to stretch the image slightly in histogram. Photoshop to increase

Astrophotography Messiers

21 June 2026 Chris

M106

Messier M106 taken on Seestar S50 – Stacking done in Seestar, and processed following this tutorial https://www.cloudynights.com/forums/topic/919312-easy-easy-image-processing-for-seestar/

Astrophotography Messiers

18 June 2026 Chris

M101

Messier 101 taken on Dwarf Mini. My first processed image on it. Used Siril and Photoshop

Author: Chris

Caldwell 21 “Box Galaxy” also known as NGC 4449

M106

M101