Helena Observatory,   Tupperville, NS

M15 globular cluster

25-Jul-2026 23:03 ADT 26-Jul-2026 02:03 UTC

M15 globular cluster, 16-Aug-2019

Scope: Orion 200mm Astrograph, f/4
Mount: CEM60
Guiding: KWIQ/QHY5 / PHD2
Imaging Camera: Atik 383L+
Frames: 10 @ 300s L 1x1; 10 ea @ 120s R,G,B 2x2
Total Exposure: 110m
Processing: PixInsight
Distance: 32.6 kly
Astrobin link

 

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