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Crater Petavius
Uploaded by
frank5817
, Mar 23 2007 03:21 AM
- Owner: frank5817 (View all images and albums)
- Uploaded: Mar 23 2007 03:21 AM
- Views: 1,576
- Album: frank5817's photos
Sketching: For this sketch I used: black Strathmore 400 Artagain paper, white and black Conte’ pastel pencils and a soft blending stump. Telesccope: 10 inch f/ 5.7 Dobsonian and 6 mm eyepiece Date: 3-23-2007 1:10-2:20 UT Temperature: 17 C ( 62 F) Partly and at times mostly cloudy, variable winds Seeing: Antoniadi III- IV Colongitude 320 degrees Lunation 4 days Illumination 22 %
