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      NGC 2442/2443
      Wallpaper author:
      Pranay Kanwar

      19 Feb 2023

      NGC 2442/2443

      NGC 2442/2443, a.k.a the Meat Hook galaxy or the Cobra and the Mouse. An intermediate spiral galaxy of class SAB(s)bc pec ~50 million light-years away in Volans.

      Original observations by William Herschel designated it as a double nebula with a double star in the middle, the northeast portion (top section in this picture) designated as NGC 2443, and the southwest portion (bottom section in this picture) as NGC 2442. The elliptical galaxy NGC 2434 in Volans can also be seen in the top right, surrounded by several other galaxies.

      LRGB 7h 40m (11:11:12:12x600s) From CHI-1 Telescope, a Planewave CDK24 with FLI PL 9000 camera, and Astrodon 2nd GEN LRGB, HSO 3nm filters, situated in the Rio Hurtado Valley, Chile. Part of the telescope.live telescope network. Taken on multiple dates in December 2022.

      Processed in PixInsight.

      Dataset from which the image was processed

      NGC 2442

      6 credit

      Open
      Telescope Live
      CHI-1-CCD
      • Type of target
        ............................................................................................................................
        Galaxy
      • Camera
        ............................................................................................................................
        FLI ProLine PL9000
      • Target coordinates
        ............................................................................................................................
        RA 114.099 Dec -69.5308
      • Hemisphere
        ............................................................................................................................
        Southern
      • Telescope location
        ............................................................................................................................
        Chile
      • Transient event
        ............................................................................................................................
        No
      • Observed on
        ............................................................................................................................
        19 Dec 2022 - 24 Dec 2022
      Filter
      Avg Exp (s)
      Total Exposure
      Subframes
      Blue6002h12
      Green6002h12
      Red6002h12
      Luminance6002h12

      NGC 2442/2443