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Image of the day 01/16/2021

    M78 in LRGB, 



    
        

            Juan Filas
    M78 in LRGB
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    Technical card

    Imaging telescopes or lenses: DIY handmade telescope JF-NP12 carbon fiber

    Imaging cameras: ZWO ASI1600mm pro

    Mounts: Sky watcher eq8 pro

    Guiding telescopes or lenses: Guidescope 60mm

    Guiding cameras: qhy 462MC

    Software: Adobe Phosotshop CC  ·  PixInsight 1.8.6 Pixinsight

    Filters: Optolong B 36mm  ·  Optolong G 36mm  ·  Optolong R 36mm  ·  Optolong L 36mm

    Accessory: ZWO EFW 36 mm Filter Wheel  ·  Sky-Watcher F4 Coma Corrector


    Dates:Jan. 6, 2021Jan. 7, 2021Jan. 8, 2021Jan. 9, 2021

    Frames:
    Optolong B 36mm: 37x120" (gain: 139.00) -16C bin 1x1
    Optolong G 36mm: 37x120" (gain: 139.00) -16C
    Optolong L 36mm: 239x120" (gain: 139.00) -16C bin 1x1
    Optolong R 36mm: 37x120" (gain: 139.00) -16C bin 1x1

    Integration: 11.7 hours

    Darks: ~140

    Flats: ~80

    Avg. Moon age: 23.87 days

    Avg. Moon phase: 32.70%

    Bortle Dark-Sky Scale: 5.00

    Mean FWHM: 1.85

    Temperature: 20.00


    Basic astrometry details

    Astrometry.net job: 4210994

    RA center: 5h 46' 40"

    DEC center: +0° 1' 58"

    Pixel scale: 0.666 arcsec/pixel

    Orientation: 266.225 degrees

    Field radius: 0.490 degrees


    Resolution: 4279x3128

    Data source: Traveller

    Description

    first image of my new DIY "JF-NP 12" F4 telescope built together with Nicolas Paladini.

    Comments

    Author

    juanfilas
    Juan Filas
    License: None (All rights reserved)
    131326
    Like

    Revisions

      M78 in LRGB, 



    
        

            Juan Filas
      Original
      M78 in LRGB, 



    
        

            Juan Filas
      B
    • Final
      M78 in LRGB, 



    
        

            Juan Filas
      C

    B

    Description: less noise and better stars

    C

    Description: Better color and noise

    Sky plot

    Sky plot

    Histogram

    M78 in LRGB, 



    
        

            Juan Filas

    In these public groups

    Astrofotógrafos de Argentina