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      IC 443
      Wallpaper author:
      Dominic Gareau

      25 Oct 2025

      IC 443

      Drifting 5,000 light-years away in the constellation Gemini, the Jellyfish Nebula (IC 443) is the glowing remnant of a massive star that exploded thousands of years ago. Its delicate tendrils of gas and dust are the shockwaves still racing through space — blue filaments rich in oxygen, golden ones in sulfur and hydrogen. This intricate web marks the aftermath of a cosmic cataclysm, where destruction and creation intertwine as new stars may one day emerge from the expanding debris.

      Dataset from which the image was processed

      IC 443 - Jellyfish Nebula SII

      3 credit

      Open
      Michele Mazzola
      T-23
      • Type of target
        ............................................................................................................................
        Diffuse Nebula
      • Camera
        ............................................................................................................................
        PLAYER ONE MONO 571
      • Target coordinates
        ............................................................................................................................
        RA 94.25 Dec 22.57
      • Hemisphere
        ............................................................................................................................
        Northern
      • Telescope location
        ............................................................................................................................
        Italy
      • Transient event
        ............................................................................................................................
        No
      • Observed on
        ............................................................................................................................
        31 Dec 2024 - 30 Jan 2025
      Filter
      Avg Exp (s)
      Total Exposure
      Subframes
      SII2095h86

      IC 443