Contains:  IC 1275, NGC 6559, IC 1274, IC 4685, IC 4684, NGC 6546, The star 11Sgr

Image of the day 06/02/2018

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    IC1274 IC1275 IC4685 NGC6559, 





    
        

            Jerry Huang
    IC1274 IC1275 IC4685 NGC6559

    IC1274 IC1275 IC4685 NGC6559

    Technical card

    Imaging telescope or lens:Williams Optics FLT132 Refractor

    Imaging cameras:Nikon D810AQHYCCD 367C

    Mount:Paramount MX

    Guiding telescope or lens:Takahashi GT-40

    Guiding camera:Starlight Xpress Lodestar Guider

    Focal reducer:WILLIAM OPTICS Flattener 68ll

    Software:RegistarDeepSkyStackerPhotoshop CC

    Filter:Optolong L-Pro 2"

    Resolution: 3000x1904

    Dates:May 8, 2016May 13, 2018May 14, 2018May 16, 2018

    Frames:
    30x300" ISO800
    150x300" bin 1x1

    Integration: 15.0 hours

    Avg. Moon age: 14.72 days

    Avg. Moon phase: 3.07%

    Astrometry.net job: 2063647

    RA center: 272.444 degrees

    DEC center: -24.014 degrees

    Pixel scale: 2.082 arcsec/pixel

    Orientation: 94.064 degrees

    Field radius: 1.027 degrees

    Locations: 2100A, Nantou, Hehuan Mountain, Taiwan

    Data source: Unknown

    Comments

    Author

    fotojerry999
    Jerry Huang
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    IC1274 IC1275 IC4685 NGC6559, 





    
        

            Jerry Huang