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Messier 27 - The Dumbbell Nebula in HaO-IIIRGB

Messier 27 - The Dumbbell Nebula in HaO-IIIRGB

Constellation: Vulpecula
Telescope: SkyWatcher Starlux 190MN Maksutov-Newtonian
Camera: Starlight Xpress Trius 694
Mount: Software Bisque Paramount MX+
Filters: AstroDon 3nm Hydrogen-alpha and Oxygen-III filters and RGB filters
Acquisition Dates: May 3, 4 and 14, 2023
Location: Ball Ground, GA
Exposure Details:
Hydrogen-alpha filter = 12 - 20-minute subexposures
Oxygen-III filter = 12 - 20-minute subexposures
RGB filters = 6 - 10-minute subexposures through each filter
Total Exposure Time: 11 hours
Acquisition Software: The SkyX Professional, Maxim DL
Processing Software: CCDStack, Photoshop, Gradient Xterminator, Neat Image Noise Reduction, Registar, Star Xterminator