The Horsehead Nebula
Constellation: Orion
Telescope: SkyWatcher 6-inch Quattro Newtonian
Camera: Starlight Xpress Trius 694 CCD camera
Mount: Paramount MX+
Filters: AstroDon 3nm Hydrogen-alpha filter; AstroDon RGB filters
Acquisition Dates: January 10, 19, 20 and 21, 2024
Location: Ball Ground, GA
Exposure Details:
Hydrogen-alpha filter: 14 - 20-minute subexposures
RGB filters: 8 - 10-minute subexposures through each filter
Total Exposure Time: 8.6 hours
Acquisition Software: The SkyX Professional, Maxim DL
Processing Software: CCDStack, Gradient Xterminator, Photoshop, Registar