M31 – our neighbor galaxy – 200mm fl

Imaging telescopes or lenses: Canon 70-200 f4 IS L

 

Imaging cameras: Canon 600 astro-modificated

 

Mounts: Celestron Advanced VX Goto

 

Software: Photoshop, DeepSkyStacker, Fitswork

 

Filters: Hutech IDAS LPS-D1 EOS

 

Resolution: 1736x2551

 

Dates: Aug. 22, 2015

 

Frames: Hutech IDAS LPS-D1 EOS: 42x90" ISO800

 

Integration: 1.1 hours

 

Flats: ~10

 

Avg. Moon age: 6.64 days

 

Avg. Moon phase: 42.16%

 

Bortle Dark-Sky Scale: 7.00

Done