Fighting Dragons of Ara
    Wallpaper author:
    Jonathan Lodge

    29 Apr 2021

    Fighting Dragons of Ara

    The Rim Nebula, also known as NGC 6188 or 'The Fighting Dragons of Ara' is an emission nebula located about 4,000 light years away in the constellation Ara. The bright open cluster NGC 6193, visible to the naked eye, is responsible for a region of reflection nebulosity within NGC 6188.

    NGC 6188 is a star forming nebula, and is sculpted by the massive, young stars that have recently formed there – some are only a few million years old. This spark of formation was probably caused when the last batch of stars went supernova.

    Several One Click Observations. The intent here is to try a different colour assignment with the narrow band data than the typical Hubble Palette.

    Dataset from which the image was processed

    NGC 6188

    20 credit

    Open
    • Type of target
      ............................................................................................................................
      Emission Nebula
    • Camera
      ............................................................................................................................
      FLI PL16803
    • Target coordinates
      ............................................................................................................................
      RA 250 Dec -48.5
    • Hemisphere
      ............................................................................................................................
      Southern
    • Telescope location
      ............................................................................................................................
      Australia
    • Transient event
      ............................................................................................................................
      No
    • Observed on
      ............................................................................................................................
      18 May 2020 - 23 Apr 2022
    Filter
    Avg Exp (s)
    Total Exposure
    Subframes
    Halpha61712h70
    SII61712h70
    OIII56510h50m69

    Fighting Dragons of Ara