| Dog-Star Observatory -- Deep-Sky Drawing Archive | |
|
M-15 globular cluster Pegasus October 7-8, 2001 21:15 UTC 8" F6 Dob. 12mm (100x) DSO - Pennsylvania Furnace, PA |
![]() |
This page is maintained and made available for educational use by
Dr. Gerry Santoro,
gms@psu.edu