M31 - The Andromeda Galaxy in Blue Light
(RA 00h 43m, DEC +41d 21m)
Photo Details:
- Instrument: Orion Mak-Newtonian 190mm-f/5.25 (1000mm F.L.)
- Filters: Astrodon Blue
- Exposure: Mosaic of 6 Frames, 4 hours each
- Camera: SBIG STF-8300
- Software: Images Plus, Photoshop CS5, Noise Ninja, Registar
- Location: Mountain Ranch, California, El. 2500ft (120d 30' 02" W & 38d 14' 01" N)
- Date: August & September 2013
- Comments: Most of the exposures were taken with the moon up.
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