Mike X.
Messier 17
Imaging telescopes or lenses: Sky-Watcher Equinox 80ED
Imaging cameras: QHY8L
Mounts: Skywatcher AZ EQ6 GT
Guiding telescopes or lenses: Celestron 102mm f/6.6 Achromat
Guiding cameras: Magzero MZ-5m
Software: DeepSkyStacker, photoshop, Absoft Neat Image
Accessories: TecnoSky Flattener 1x
Resolution: 3028x2013
Dates: July 25, 2014
Locations: Drassa
Frames: 25x180" -15C bin 1x1
Integration: 1.2 hours
Darks: ~21
Flats: ~21
Bias: ~21
Avg. Moon age: 27.77 days
Avg. Moon phase: 3.46%
Bortle Dark-Sky Scale: 3.00
RA center: 275.104 degrees
DEC center: -16.292 degrees
Pixel scale: 3.228 arcsec/pixel
Orientation: -90.490 degrees
Field radius: 1.630 degrees
Messier 17
Imaging telescopes or lenses: Sky-Watcher Equinox 80ED
Imaging cameras: QHY8L
Mounts: Skywatcher AZ EQ6 GT
Guiding telescopes or lenses: Celestron 102mm f/6.6 Achromat
Guiding cameras: Magzero MZ-5m
Software: DeepSkyStacker, photoshop, Absoft Neat Image
Accessories: TecnoSky Flattener 1x
Resolution: 3028x2013
Dates: July 25, 2014
Locations: Drassa
Frames: 25x180" -15C bin 1x1
Integration: 1.2 hours
Darks: ~21
Flats: ~21
Bias: ~21
Avg. Moon age: 27.77 days
Avg. Moon phase: 3.46%
Bortle Dark-Sky Scale: 3.00
RA center: 275.104 degrees
DEC center: -16.292 degrees
Pixel scale: 3.228 arcsec/pixel
Orientation: -90.490 degrees
Field radius: 1.630 degrees