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      Featured wallpaper
      Wallpaper author:
      John Ebersole

      07 Nov 2022

      LDN 939


      Dataset author
      Telescope Live
      SPA-1-CCD

      Other wallpapers

      View all
      • Type of target
        ............................................................................................................................
        Emission Nebula
      • Camera
        ............................................................................................................................
        FLI PL16083
      • Target coordinates
        ............................................................................................................................
        RA 20 31 04.0 Dec 47 39 36
      • Hemisphere
        ............................................................................................................................
        Northern
      • Telescope location
        ............................................................................................................................
        Spain
      • Transient event
        ............................................................................................................................
        No
      • Observed on
        ............................................................................................................................
        11 Jul 2022 - 07 Nov 2022
      Filter
      Avg Exp (s)
      Total Exposure
      Subframes
      Halpha6003h40m22
      OIII6003h40m22
      SII6003h40m22

      LDN 939