Helena Observatory,   North Alton, NS

NGC 4559 (Caldwell 36)

01-Mar-2024 12:59 AST 01-Mar-2024 16:59 UTC


NGC 4559 (Caldwell 36), 16-May-2020

Scope: Orion 200mm Astrograph, f/4
Mount: CEM60
Guiding: KWIQ/QHY5 / PHD2
Imaging Camera: Atik 383L+
Frames: 20 @ 300s L, 1x1; 12 each 120s RGB, 2x2
Total Exposure: 172m
Processing: PixInsight
Distance: 29 kly
Astrobin link