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      RCW 105 (Gum 51)
      Wallpaper author:
      Alan Daly

      13 Jun 2026

      RCW 105 (Gum 51)

      RCW 105 is an H alpha emission nebula in the southern constellation Norma, approximately 5,900 light-years from Earth.

      Dataset from which the image was processed

      RCW 105

      2 credit

      Open
      Telescope Live
      CHI-2-CCD

      RCW 105 (Gum 51)