Helena Observatory,   Tupperville, NS

M20 Trifid Nebula

05-Oct-2026 17:51 ADT 05-Oct-2026 20:51 UTC

M20 Trifid Nebula, 13-Jul-2018

Scope: Orion 200mm Astrograph, f/4
Mount: CEM60
Guiding: KWIQ/QHY5 / PHD2
Imaging Camera: Atik 383L+
Frames: 8 ea @ 120s R,G,B 2x2; 8 @ 300s L 1x1
Total Exposure: 88m
Processing: PixInsight
Distance: 5200 ly
Astrobin link

 

Copyright © 2019 by Kathleen Walker
Last modified: 02-Feb-2019