M101 in Ursa Major
(RA 14h 04m, DEC +54d 17m)
Photo Details:
- Instrument: Orion Mak-Newtonian (1000mm-f/5.25)
- Filters: Astrodon
- Exposure: Luminance 22 x 10 mins
- Camera: SBIG STF-8300
- Software: Images Plus, Registar, Photoshop CS5, Noise Ninja, Maxim DL
- Location: Mountain Ranch, California, El. 2500ft (120d 30' 18" W & 38d 13' 53" N)
- Date: February 17, 2013
- Comments:
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