Rosette Nebula, HST color palette

    NGC 2237, The Rosette Nebula in Monoceros

    click here to se image at 33% size


    Technical Details:

    Object: NGC 2237, The Rosette Nebula in Monoceros
    Observing Site: Azor Observatory, Las Rozas, Madrid,Spain
    Date: Ha data from March 10, 2007, SII and OIII data March 1, 2008 
    Camera: SBIG STL-11000M @ -20ºC
    Telescope: ASA N10 Astrograph @ f/3.6, Losmandy G-11 mount
    Filters: Astrodon 6nm H alpha
    Exposure: SII,Ha,OIII: 120, 210 and 150 minutes (30 min subs)
    Processing Software: Maxim DL, Photoshop
    Comments: Shown at 25% size


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