Helena Observatory,   North Alton, NS

NGC 7023 Iris Nebula

01-Mar-2024 14:39 AST 01-Mar-2024 18:39 UTC


NGC 7023 Iris Nebula, 3-Aug-2016

Scope: Orion 200mm Astrograph, f/4
Mount: HEQ5
Guiding: KWIQ/QHY5 / PHD
Imaging Camera: Atik 383L+
Filters: Astrodon LRGB
Frames: 10x 300s L, 1x1; 8ea 120s RGB, 2x2
Total Exposure: 1h28m
Processing: PixInsight
Distance: 1300 ly