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The Iris Nebula

The Iris Nebula

Constellation: Cepheus
Telescope: Orion 8-inch Newtonian
Camera: Starlight Xpress Trius 694
Mount: Software Bisque Paramount MX+
Filters: AstroDon LRGB filters
Location: Ball Ground, GA
Exposure Details:
Luminance and Blue Filters = 24 - 10-minute subexposures through each filter
Red and Green Filters = 12 - 10-minute subexposures through each filter
Total Exposure Time: 12 hours
Acquisition Software: The SkyX Professional; Maxim DL
Processing Software: CCDStack, Photoshop, Gradient Xterminator, Star Xterminator, Registar