Dog-Star Observatory -- Deep-Sky Drawing Archive
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.

This page is maintained and made available for educational use by Dr. Gerry Santoro, gms@psu.edu