SH2-157 in Cassiopeia
(RA 23h 15m, DEC +60d 15m)
Photo Details:
- Instrument: Orion Mak-Newtonian (1000mm-f/5.25)
- Filters: Astrodon 5nm H-alpha
- Exposure: Mosaic of 2 Frames: Frame 1-55x10mins, Frame 2-57x10mins
- Camera: SBIG STF-8300
- Software: Images Plus, Registar, Photoshop CC, Noiseware, Maxim DL
- Location: Mountain Ranch, California, El. 2500ft (120d 30' 18" W & 38d 13' 53" N)
- Date: July 28&29, August 3&5, 2015
- Comments:
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