Hemisphere:  Northern

Image of the day 01/21/2021

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    Sh2-155, 



    
        

            David Cheng
    Sh2-155
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    Sh2-155

    Technical card

    Imaging telescopes or lenses: Takahashi Epsilon-130D

    Imaging cameras: Atik one 9.0 CCD with OAG

    Mounts: SkyWatcher AZ-EQ6 GT

    Software: Main Sequence Software Seqence Generator Pro

    Filters:  ·  Blue  ·  Green  ·  Red  ·  Lum


    Dates:Aug. 26, 2020

    Frames:
    Blue: 20x600"
    Green: 20x600"
    : 61x900"
    Lum: 20x300"
    Red: 20x600"

    Integration: 26.9 hours

    Avg. Moon age: 8.17 days

    Avg. Moon phase: 58.29%


    Basic astrometry details

    Astrometry.net job: 4140318

    RA center: 22h 56' 53"

    DEC center: +62° 33' 7"

    Pixel scale: 1.779 arcsec/pixel

    Orientation: 0.200 degrees

    Field radius: 1.043 degrees


    Resolution: 3300x2630

    Locations: LiGO, Lijiang, China

    Data source: Own remote observatory

    Remote source: Lijiang Gemini Observatory

    Comments

    Author

    chengdkf
    David Cheng
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    Revisions

      Sh2-155, 



    
        

            David Cheng
      Original
    • Final
      Sh2-155, 



    
        

            David Cheng
      B

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    Sh2-155, 



    
        

            David Cheng

    In these public groups

    China Lijiang Gemini Observatory