Image of the day 11/15/2012

    IC 1805 Heart nebula in modified HST, 



    
        

            Matt McBee

    IC 1805 Heart nebula in modified HST

    Acquisition details

    Dates:
    Oct. 25, 2012 ·  Nov. 10, 2012
    Frames:
    Astrodon H-alpha 5nm: 15×1200(5h) -20°C bin 1×1
    OIII 3nm: 13×1200(4h 20′) -20°C bin 1×1
    SII 3nm: 17×1200(5h 40′) -20°C bin 1×1
    Integration:
    15h
    Darks:
    30
    Flats:
    11
    Bias:
    20
    Avg. Moon age:
    18.19 days
    Avg. Moon phase:
    49.36%

    Resolution: 620x448

    File size: 236.4 KB

    Comments

    Histogram

    IC 1805 Heart nebula in modified HST, 



    
        

            Matt McBee