Helena Observatory,   North Alton, NS

NGC 1491, the Fossil Footprint nebula

23-Feb-2026 04:40 AST 23-Feb-2026 08:40 UTC

NGC 1491, the Fossil Footprint nebula, 7-Mar-2021

Scope: Orion 200mm Astrograph, f/4
Mount: CEM60
Guiding: KWIQ/QHY5 / PHD2
Imaging Camera: Atik 383L+
Frames: 14 @ 600s Ha, 1x1; 14 @ 900s Oiii, 1x1
Total Exposure: 5h50m
Processing: PixInsight
Distance: 11,000 ly
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Copyright © 2019 by Kathleen Walker
Last modified: 02-Feb-2019