M101, the Pinwheel Galaxy, in Ursa Major
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| Description |
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Date: 4/23/03, 7:31 - 7:57 UT
Where: Erwin W. Fick Observatory near Moingona, Iowa
Telescope: 24-inch Mather telescope, f/4.2 Newtonian
CCD Camera: Andor 1024 x 1024 pixel
Filter: Visual (V) band
Exposure: 7 minutes
Comments: Median combine of three shifted images
Photographers: David Oesper & Maja Vuckovic |