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M52 Open Cluster
Telescope: Astro-Physics 130 STARFIRE GTX
Guide Scope: Mini Borg 50 Mount: AP 900 GTO using autoguider Lens: William Optics FLAT4 0.8x reducer/flatterer [10] Camera: ZWO ASI178MC-COOL Color Exposure: 2h 50m (40 at 2mins. & 90 & 1min.) Processing: ImagesPlus 6.5 Location: MHO Date: 24-Dec-2018 |