Helena Observatory,   Tupperville, NS

M65, M66, NGC 3628, the Leo Triplet

19-Aug-2026 17:33 ADT 19-Aug-2026 20:33 UTC

M65, M66, NGC 3628, the Leo Triplet, 15-Apr-2015

Scope: Orion 200mm Astrograph, f/4
Mount: CEM60
Guiding: KWIQ/QHY5 / PHD2
Imaging Camera: Atik 383L+, Canon 350D
Frames: 10 each @ 120s L,R,G,B, 6 @ 600s each at ISO 1600
Total Exposure: 2h20m
Processing: PixInsight
Distance: 35 Mly
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Last modified: 02-Feb-2019