CCD Image of M13 a Globular Cluster in Hercules

M13 in Hercules
Sum of three images of 5 min duration
12.5-inch f/5.85 Ritchey w/ ST-7 and minus-IR filter
Dark Frame & Flat = Average of 4 images

Copyright 1997 Brad D Wallis
This Image may be used for personal, non-profit, or educational uses ONLY
Any other uses are expressly prohibited without the written consent of Brad D Wallis

Return to the Image Index Page.

Return to the Wallis Home Page.