Dog-Star Observatory -- Deep-Sky Drawing Archive
M-28 globular cluster in Sagittarius
September 6-7, 2002 1:40 UTC
10" F5 Dob. 12.5mm PLossel + 2.5x Barlow
Cherry Springs State Park (BFSP), PA

Nice! Easy. Lots of resolution around
edges, 4-5' diam

M-28 globular cluster in Sagittarius
September 7-8, 2002 2:27 UTC
10" F5 Dob. 25mm PLossel
Cherry Springs State Park (BFSP), PA

Nice! Bright and large. Lots of resolution at
edges, 4-5' diam

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