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Image of the day 09/10/2021

Getting plate-solving status, please wait...
    SH2-108, 



    
        

            Mathieu Guinot
    Powered byPixInsight

    SH2-108

    Image of the day 09/10/2021

    Getting plate-solving status, please wait...
      SH2-108, 



    
        

            Mathieu Guinot
      Powered byPixInsight

      SH2-108

      Acquisition details

      Dates:
      Aug. 10, 2021 ·  Aug. 11, 2021 ·  Aug. 14, 2021 ·  Aug. 15, 2021 ·  Aug. 23, 2021 ·  Aug. 24, 2021
      Frames:
      Antlia 3.5nm Narrowband H-alpha: 71×300(5h 55′) (gain: 120.00) -10°C bin 1×1
      Antlia 3.5nm Narrowband Oxygen III: 70×300(5h 50′) (gain: 120.00) -10°C bin 1×1
      Antlia 3.5nm Narrowband Sulfur II: 49×300(4h 5′) (gain: 120.00) -10°C bin 1×1
      Integration:
      15h 50′
      Darks:
      64
      Flats:
      21
      Bias:
      64
      Avg. Moon age:
      8.48 days
      Avg. Moon phase:
      48.94%
      Bortle Dark-Sky Scale:
      7.00
      Mean FWHM:
      2.50

      RA center: 20h20m39s.837

      DEC center: +39°3755.66

      Pixel scale: 0.812 arcsec/pixel

      Orientation: 176.046 degrees

      Field radius: 0.830 degrees

      WCS transformation: thin plate spline

      More info:Open 

      Resolution: 6136x4070

      File size: 18.5 MB

      Locations: Home, Amiens, Somme, France

      Data source: Backyard

      Description

      A part of the great SH2-108 nebula -IC1318- in Cygnus.

      Backyard observatory in Bortle 7 location : Newton 250 f/3.8 on Ioptron CEM120 mount and ZWO Asi2600mm camera + SHO filters 3.5nm

      Exposure : 15h50 during august 2021
      S : 49x300s
      H : 71x300s
      O : 70x300s

      Processed with Pixinsight & Photoshop

      Comments

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      SH2-108, 



    
        

            Mathieu Guinot