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Contains:  M 82, NGC 3034, M 81, Bode's nebulae, NGC 3031

Image of the day 05/20/2016

Getting plate-solving status, please wait...
    M81 & M82, 





    
        

            Frank Iwaszkiewicz
    M81 & M82

    Technical card

    Resolution: 2400x1803

    Dates:May 9, 2016May 10, 2016May 11, 2016May 12, 2016

    Frames:
    Astronomik B: 17x600" -20C bin 1x1
    Astronomik CLS: 17x600" -20C bin 1x1
    Astronomik G: 17x600" -20C bin 1x1
    Astronomik Ha 6nm CCD: 16x900" -20C bin 1x1
    Astronomik R: 17x600" -20C bin 1x1

    Integration: 15.3 hours

    Darks: ~30

    Flats: ~30

    Bias: ~40

    Avg. Moon age: 4.66 days

    Avg. Moon phase: 23.48%

    Temperature: 12.20

    Astrometry.net job: 1079174

    RA center: 148.951 degrees

    DEC center: 69.329 degrees

    Pixel scale: 1.546 arcsec/pixel

    Orientation: -90.613 degrees

    Field radius: 0.645 degrees

    Locations: Garden Observatory, Eggersdorf near Berlin, Germany

    Description

    Image recording: Frank Iwaszkiewicz
    Image processing: Nico Geisler & Frank Iwaszkiewicz

    Comments

    Author

    Frank_
    Frank Iwaszkiewicz
    License: None (All rights reserved)
    124213
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    M81 & M82, 





    
        

            Frank Iwaszkiewicz