Contains:NGC 3729, NGC 3718

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    NGC 3718 (Arp 214), 




    

        DetlefHartmann
    NGC 3718 (Arp 214)

    NGC 3718 (Arp 214)

    Technical card

    Imaging telescope or lens:Selfmade 443/2048 Newtonian f4.6

    Imaging camera:SBIG ST-10 XME

    Mount:Sideres85

    Software:PixInsight

    Filter:SBIG CFW-9

    Accessories:Baader RCC-1 Coma CorrectorSBIG AO-8

    Resolution: 4328x2888

    Dates: March 7, 2011March 15, 2013

    Frames: 64x300" -30C

    Integration: 5.3 hours

    Avg. Moon age: 2.97 days

    Avg. Moon phase: 9.98%

    Bortle Dark-Sky Scale: 2.00

    Mean SQM: 21.50

    Mean FWHM: 2.50

    Astrometry.net job: 84137

    RA center: 173.202 degrees

    DEC center: 53.053 degrees

    Pixel scale: 0.342 arcsec/pixel

    Orientation: 179.893 degrees

    Field radius: 0.247 degrees

    Data source: Unknown

    Description

    NGC 3718 technical data / Telescope: Newtonian (d=443mm, f=2048mm) / Location: Emberger Alm, Kaernten, Austria / Camera: SBIG ST-10XME with AO-8 and CFW-9 / Exposure: 5.33 hours (luminance 27x5 min. bin 1x1, red 10x5 min. bin 2x2, green 9x5 min. bin 2x2, blue 18x5 min. bin 2x2)

    Comments

    Author

    DetlefHartmann
    DetlefHartmann
    License: None (All rights reserved)
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    NGC 3718 (Arp 214), 




    

        DetlefHartmann