Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7822

Image of the day 05/09/2019

Getting plate-solving status, please wait...
    Sh2-171 - NGC 7822 in "Natural" Palette, 



    
        

            Alan Pham
    Sh2-171 - NGC 7822 in "Natural" Palette
    Powered byPixInsight

    Sh2-171 - NGC 7822 in "Natural" Palette

    Image of the day 05/09/2019

    Getting plate-solving status, please wait...
      Sh2-171 - NGC 7822 in "Natural" Palette, 



    
        

            Alan Pham
      Sh2-171 - NGC 7822 in "Natural" Palette
      Powered byPixInsight

      Sh2-171 - NGC 7822 in "Natural" Palette

      Equipment

      Imaging Telescopes Or Lenses
      Stellarvue SV4
      Imaging Cameras
      ZWO ASI1600MM-Cool
      Mounts
      Astro-Physics Mach1 GTO
      Filters
      Astrodon OIII 1.25 3nm · Astrodon SII 1.25 3nm · Astrodon Ha 1.25 5nm
      Accessories
      Astro-Tech AT2FF Field Flattener
      Software
      Sequence Generator Pro · PS · PHD2 · PixInsight
      Guiding Telescopes Or Lenses
      Stellarvue SV4
      Guiding Cameras
      QHY5L-II-M

      Acquisition details

      Dates:
      Sept. 3, 2018 ·  Sept. 7, 2018 ·  Sept. 10, 2018
      Frames:
      Astrodon Ha 1.25 5nm: 147x300" (12h 15') (gain: 200.00) -15°C bin 1x1
      Astrodon OIII 1.25 3nm: 113x300" (9h 25') (gain: 200.00) -15°C bin 1x1
      Astrodon SII 1.25 3nm: 88x300" (7h 20') (gain: 200.00) -15°C bin 1x1
      Integration:
      29h
      Avg. Moon age:
      16.79 days
      Avg. Moon phase:
      17.95%
      Bortle Dark-Sky Scale:
      7.00

      Basic astrometry details

      Astrometry.net job: 3259369

      RA center: 00h03m24s.10

      DEC center: +67°0806

      Pixel scale: 1.678 arcsec/pixel

      Orientation: 359.053 degrees

      Field radius: 0.856 degrees

      Resolution: 2863x2299

      Locations: Home, San Jose, California, United States

      Data source: Backyard

      Description

      Here is the "natural" version for a different look at this nebula.

      Previous SHO version

      Comments