AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.
I agreeImaging telescope or lens:Celestron Edge 8 HD
Imaging camera:ZWO ASI 1600MM Cooled Pro
Mount:Orion Atlas AZ/EQ Pro
Guiding camera:ZWO ASI 174MM Mini
Software:Sequence Generator Pro, PHD2, Pixinsight
Filters:Astronomik Ha 6nm, Astronomik Lum 36mm, Astronomik O III 6nm 36mm, Astronomik S II 6nm 36mm
Accessories:ZWO EFW7 36mm, ZWO OAG
Resolution: 4458x3370
Dates:Aug. 8, 2018
Frames:
Astronomik Ha 6nm: 12x300" (gain: 139.00) -20C
Astronomik Lum 36mm: 90x30" (gain: 139.00) -20C
Astronomik O III 6nm 36mm: 16x300" (gain: 139.00) -20C
Astronomik S II 6nm 36mm: 16x300" (gain: 139.00) -20C
Integration: 4.4 hours
Darks: ~25
Flats: ~25
Flat darks: ~25
Avg. Moon age: 26.15 days
Avg. Moon phase: 12.39%
Bortle Dark-Sky Scale: 5.00
Astrometry.net job: 2190393
RA center: 299.902 degrees
DEC center: 22.717 degrees
Pixel scale: 0.374 arcsec/pixel
Orientation: 86.249 degrees
Field radius: 0.290 degrees
Locations: Backyard, Wisconsin, WI, United States
Data source: Backyard
This is my first image with my SCT. Going forward I plan to autofocus with the filter I'm using, instead of always focusing with Lum. I think I will get less elongation this way.
Comments