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Contains:  NGC 6946, NGC 6939, The star ηCep

Image of the day 11/14/2019

Getting plate-solving status, please wait...
    Bat, B150, Fireworks 9 Panel Mosaic, 





    
        

            Richard Sweeney
    Bat, B150, Fireworks 9 Panel Mosaic

    Bat, B150, Fireworks 9 Panel Mosaic

    Technical card

    Resolution: 6598x4236

    Dates:Aug. 25, 2019Aug. 28, 2019Sept. 6, 2019Sept. 8, 2019Oct. 7, 2019Oct. 19, 2019Oct. 20, 2019Oct. 22, 2019Oct. 26, 2019

    Frames:
    675x150"
    75x150" (gain: 50.00) -5C

    Integration: 31.2 hours

    Darks: ~50

    Flats: ~50

    Flat darks: ~50

    Avg. Moon age: 18.86 days

    Avg. Moon phase: 45.08%

    Bortle Dark-Sky Scale: 4.00

    Astrometry.net job: 3071581

    RA center: 313.604 degrees

    DEC center: 60.158 degrees

    Pixel scale: 3.533 arcsec/pixel

    Orientation: 0.437 degrees

    Field radius: 3.848 degrees

    Locations: Back Garden, Cork, Ireland

    Data source: Backyard

    Description

    Reduced to .5

    Comments

    Author

    Allinthehead
    Richard Sweeney
    License: None (All rights reserved)
    130560
    Like

    Revisions

      Bat, B150, Fireworks 9 Panel Mosaic, 





    
        

            Richard Sweeney
      Original
    • Final
      Bat, B150, Fireworks 9 Panel Mosaic, 





    
        

            Richard Sweeney
      B

    B

    Oiii added courtesy of Olly Penrice.

    Sky plot

    Sky plot

    Histogram

    Bat, B150, Fireworks 9 Panel Mosaic, 





    
        

            Richard Sweeney

    In these public groups

    Camera Lens Astrophotography