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      Southern Pinwheel Galaxy
      Wallpaper author:
      Rouven Asmußen

      26 Jun 2022

      Southern Pinwheel Galaxy

      M83 - Also known as the Southern Pinwheel, this galaxy is located 15 million light-years away from Earth in the constellation Hydra. It was discovered in 1752 by the French astronomer Nicolas Louis de Lacaille. With an apparent magnitude of 7.5, M83 is one of the brightest spiral galaxies in the night sky. It can be observed using a pair of binoculars most easily in May (Source: NASA).

      Dataset from which the image was processed

      M83

      30 credit

      Open
      Telescope Live
      CHI-1-CCD
      • Type of target
        ............................................................................................................................
        Galaxy
      • Camera
        ............................................................................................................................
        FLI ProLine PL9000
      • Target coordinates
        ............................................................................................................................
        RA 204.2538 Dec -29.8658
      • Hemisphere
        ............................................................................................................................
        Southern
      • Telescope location
        ............................................................................................................................
        Chile
      • Transient event
        ............................................................................................................................
        No
      • Observed on
        ............................................................................................................................
        29 Dec 2019 - 24 Jul 2022
      Filter
      Avg Exp (s)
      Total Exposure
      Subframes
      Luminance3418h20m88
      Red3658h55m88
      Green3618h50m88
      Blue3689h88
      Halpha1303h10m88

      Southern Pinwheel Galaxy