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Crater Cassini


Crater Cassini

Sketching: For this sketch I used: black Strathmore 400 Artagain paper, white and black Conte’ pastel pencils and a blending stump. Telesccope: 10 inch f/ 5.7 Dobsonian and 6 mm eyepiece 241X Date: 3-27-2007 12:15-1:20 UT Temperature: 20 C ( 69 F) Partly cloudy, calm Seeing: Antoniadi III Colongitude 8.5 degrees Lunation 8 days Illumination 63.5 %



    Very beautiful!
    Thank you, the view at the eyepiece was beyond what I could sketch. Frank



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