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      LDN 43, the Cosmic Bat Nebula
      Wallpaper author:
      Andrew Macica

      03 Feb 2026

      LDN 43, the Cosmic Bat Nebula

      LDN 43, the Cosmic Bat Nebula, is a dark molecular cloud that astonishingly looks like a giant cosmic bat flying amongst the stars. (NASA APOD).


      Image processed by Andrew Macica, original data from Telescope Live.


      Imaging Details:


      Observatory: Rio Hurtado Valley, Chile

      Telescope: Planewave CDK24

      Aperture: 610 mm (24 inches), f/6.5

      Focal Length: 3962 mm

      Camera: QHY 600M Pro CMOS

      Filters: LRGB

      Total Exposure: 9 hours 30 min.


      Image Processing: PixInsight 1.8.9-3 Ripley (x64);

      BlurXTerminator, NoiseXTerminator, StarXTerminator (RC Astro);

      Adobe Photoshop 25.12.1;

      Adobe Lightroom Classic 14.2


      Instruction on PixInsight from Adam Block Studios.

      Dataset from which the image was processed

      LDN 43

      9 credit

      Open
      Telescope Live
      CHI-1-CMOS

      LDN 43, the Cosmic Bat Nebula