Helena Observatory,   North Alton, NS

IC 63, Gamma Cass Nebula

06-Mar-2026 17:09 AST 06-Mar-2026 21:09 UTC

IC 63, Gamma Cass Nebula, 8-Sep-2017

Scope: Orion 200mm Astrograph, f/4
Mount: CEM60
Guiding: KWIQ/QHY5 / PHD2
Imaging Camera: Atik 383L+
Filters: Astrodon LRGB
Frames: 8 @ 15m0s Ha 1x1, 2 @ 10m0s Ha 1x1, 10 each @ 2m0s RGB 2x2
Total Exposure: 3h20m
Processing: PixInsight
Distance: 550 ly
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Copyright © 2019 by Kathleen Walker
Last modified: 02-Feb-2019