Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Nebula in Orion  ·  M 42  ·  M 43  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1982  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri

Image of the day 02/04/2015

Getting plate-solving status, please wait...
    M42 The Great Orion Nebula HDR, 



    
        

            Francesco di Biase
    M42 The Great Orion Nebula HDR
    Powered byPixInsight

    M42 The Great Orion Nebula HDR

    Image of the day 02/04/2015

    Getting plate-solving status, please wait...
      M42 The Great Orion Nebula HDR, 



    
        

            Francesco di Biase
      M42 The Great Orion Nebula HDR
      Powered byPixInsight

      M42 The Great Orion Nebula HDR

      Acquisition details

      Dates:
      Dec. 28, 2013 ·  Dec. 24, 2014
      Frames:
      Astronomik B 2" Type IIc: 13×300(1h 5′) bin 1×1
      Astronomik B 2" Type IIc: 13×60(13′) bin 1×1
      Astronomik CLS CCD 2": 13×60(13′) bin 1×1
      Astronomik CLS CCD 2": 13×600(2h 10′) bin 1×1
      Astronomik G 2" Type IIc: 13×300(1h 5′) bin 1×1
      Astronomik G 2" Type IIc: 13×60(13′) bin 1×1
      Astronomik Ha 12nm 2": 13×100(21′ 40″) bin 1×1
      Astronomik Ha 12nm 2": 16×900(4h) bin 1×1
      Astronomik R 2" Type IIc: 13×300(1h 5′) bin 1×1
      Astronomik R 2" Type IIc: 13×60(13′) bin 1×1
      Integration:
      10h 38′ 40″
      Avg. Moon age:
      13.88 days
      Avg. Moon phase:
      14.41%
      Mean SQM:
      19.30

      Basic astrometry details

      Astrometry.net job: 522030

      RA center: 05h35m11s.0

      DEC center: -05°2924

      Pixel scale: 2.872 arcsec/pixel

      Orientation: 0.925 degrees

      Field radius: 0.997 degrees

      Resolution: 1792x1742

      File size: 1.1 MB

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      M42 The Great Orion Nebula HDR, 



    
        

            Francesco di Biase