| Dog-Star Observatory -- Deep-Sky Drawing Archive | |
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M-13 globular cluster in Hercules October 20-21, 2001 0:00 UTC 10" F5 Dob. (80x) DSO - Pennsylvania Furnace, PA Beautiful cluster! Visible even with naked eye. Some minor resolution in the 8x50 finder. ngc-6207 is nearby. |
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This page is maintained and made available for educational use by
Dr. Gerry Santoro,
gms@psu.edu