Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  IC 1340  ·  NGC 6995  ·  Network nebula  ·  Veil nebula

Image of the day 10/31/2016

Getting plate-solving status, please wait...
    Bat Nebula in the Eastern Veil - Bicolour, 



    
        

            Steve Milne
    Bat Nebula in the Eastern Veil - Bicolour
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    Bat Nebula in the Eastern Veil - Bicolour

    Image of the day 10/31/2016

    Getting plate-solving status, please wait...
      Bat Nebula in the Eastern Veil - Bicolour, 



    
        

            Steve Milne
      Bat Nebula in the Eastern Veil - Bicolour
      Powered byPixInsight

      Bat Nebula in the Eastern Veil - Bicolour

      Technical card

      Imaging telescopes or lenses: Skywatcher Esprit 120ED Super APO Triplet

      Imaging cameras: QSI 690 WSG-8

      Mounts: Mesu 200

      Guiding telescopes or lenses: Skywatcher Esprit 120ED Super APO Triplet

      Guiding cameras: Starlight Xpress Loadestar X2

      Focal reducers: Skywatcher Field Flattener

      Software: Sequence Generator Pro  ·  Adobe Photoshop 6 CS  ·  Open PHD PHD 2.5  ·  Pixinsight 1.8

      Filters: Astrodon OIII 3nm  ·  Ha 3nm


      Dates:Oct. 23, 2016

      Frames: 26x1200"

      Integration: 8.7 hours

      Avg. Moon age: 22.83 days

      Avg. Moon phase: 42.82%


      Basic astrometry details

      Astrometry.net job: 2043674

      RA center: 20h 56' 30"

      DEC center: +31° 9' 0"

      Pixel scale: 0.881 arcsec/pixel

      Orientation: 271.377 degrees

      Field radius: 0.522 degrees


      Resolution: 3337x2649

      Data source: Backyard

      Description

      This is 5 hours of Ha and 3 hours 40 minutes of OIII (all shot as 20 minute subs).

      Comments

      Revisions

        Bat Nebula in the Eastern Veil - Bicolour, 



    
        

            Steve Milne
        Original
        Bat Nebula in the Eastern Veil - Bicolour, 



    
        

            Steve Milne
        B
      • Final
        Bat Nebula in the Eastern Veil - Bicolour, 



    
        

            Steve Milne
        C

      Sky plot

      Sky plot

      Histogram

      Bat Nebula in the Eastern Veil - Bicolour, 



    
        

            Steve Milne