Messier 66, part of the Leo Triplet.
Imaged April 2020, Star Stalker Observatory, Idaho
Scope: CPC800XLT
Camera: Atik 314L+
Filters: Astrodon LRGB
Sub exposure details: Lum: 60 x 300s each, RGB: 30x300s each
Total Exposure time: 7.5 hrs