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Image of the day 07/10/2015

Getting plate-solving status, please wait...
    Sh2-155 "Cave Nebula", 


            Bert Scheuneman
    Sh2-155 "Cave Nebula"

    Sh2-155 "Cave Nebula"

    Technical card

    Imaging telescope or lens:Boren Simon 10" f2.8 Powernewton

    Imaging camera:QSI 583 ws

    Mount:Losmandy G11

    Guiding camera:Lodestar

    Focal reducer:ASA 2" x 0,73 Corrector/Reducer 2KORRR

    Software:Adobe Photoshop 6 CSPixInsight

    Filters:SII 5nmOIII 5nmHa 5nm

    Resolution: 2000x1500

    Dates:July 1, 2015July 2, 2015July 5, 2015

    Ha 5nm: 28x600" -20C bin 1x1
    OIII 5nm: 23x600" bin 1x1
    SII 5nm: 17x600" bin 1x1

    Integration: 11.3 hours

    Avg. Moon age: 15.94 days

    Avg. Moon phase: 94.82% job: 684377

    RA center: 22h 57' 29"

    DEC center: +62° 43' 51"

    Pixel scale: 2.028 arcsec/pixel

    Orientation: -172.309 degrees

    Field radius: 0.704



    Bert Scheuneman

    Sky plot

    Sky plot


    Sh2-155 "Cave Nebula", 


            Bert Scheuneman

    In these public groups

    Narrowband imaging