M97 also known as the “Owl Nebula” is a planetary nebula located
in the constellation Ursa Major.
Optics: Deep Sky Instruments RC10C
Mount: Astro-Physics AP900GTO
Camera: SBIG ST2K XM
Guiding
Camera: SBIG ST-i
Filters
Astrodon Ha & O3
Location: Roswell, Georgia
Exposure
Details
Ha = 240
Minutes (mapped to red)
O3 = 195
Minutes (mapped to blue and green)
