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      NGC6744 & NGC6744A & Distant Galaxies
      Wallpaper author:
      Leslie Chaks

      17 Jul 2024

      NGC6744 & NGC6744A & Distant Galaxies

      NGC6744 with distorted companion galaxy NGC6744A and many more distant galaxies in the image (this is a starless image!) lies approximately 30 million light-years away and can only be imaged from the Southern Hemisphere. A large galaxy at 175,000 light-years across, it is said to be the Milky Ways "big brother" as we are also an intermediate spiral galaxy. The dusty spiral arms are home to many star-forming regions.

      Dataset from which the image was processed

      NGC 6744

      11 credit

      Open
      Telescope Live
      CHI-1-CMOS
      • Type of target
        ............................................................................................................................
        Galaxy
      • Camera
        ............................................................................................................................
        QHY 600M
      • Target coordinates
        ............................................................................................................................
        RA 287.4422 Dec -63.8575
      • Hemisphere
        ............................................................................................................................
        Southern
      • Telescope location
        ............................................................................................................................
        Chile
      • Transient event
        ............................................................................................................................
        No
      • Observed on
        ............................................................................................................................
        13 May 2023 - 07 Oct 2023
      Filter
      Avg Exp (s)
      Total Exposure
      Subframes
      Luminance4264h30m38
      Red3163h15m37
      Green4054h10m37
      Blue3243h20m37
      Halpha2415m37

      NGC6744 & NGC6744A & Distant Galaxies