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Contains:  NGC 7023

Image of the day 12/04/2018

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    Iris and Dark Nebulae, 





    
        

            Scott M. Stirling
    Iris and Dark Nebulae

    Iris and Dark Nebulae

    Technical card

    Imaging telescope or lens:Astro-Physics RH-305

    Imaging camera:SBIG STX KAF-16803

    Mount:Astro-Physics A-P 1600

    Software:PixInsight 1.8

    Resolution: 7315x3900

    Astrometry.net job: 2390513

    RA center: 312.177 degrees

    DEC center: 67.812 degrees

    Pixel scale: 1.660 arcsec/pixel

    Orientation: 0.672 degrees

    Field radius: 1.911 degrees

    Locations: Deep Sky West, Rowe, NM, United States

    Data source: Amateur hosting facility

    Remote source: DeepSkyWest

    Description

    This is a two panel mosaic merged in the middle, 7315 x 3900 pixels total.

    Image data dates, counts and exposure times:

    6/5/2018 - 7/10/2018

    panel 1:
    R = 22x 600s
    G = 18x 600s
    B = 17x 600s
    L = 19x 600s

    panel 2:
    R = 23x 600s
    G = 21x 600s
    B = 21x 600s
    L = 23x 600s

    Comments

    Author

    scottstirling
    Scott M. Stirling
    License: None (All rights reserved)
    5218
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    Iris and Dark Nebulae, 





    
        

            Scott M. Stirling