Image of the globular star cluster M3 by Jack Newton.
This image was taken by Jack Newton in East Sooke, British Columbia. He uses a Santa Barbara Instrument Group ST 6 CCD camera at the Newtonian focus of his 25 inch f5 telescope. The image is a tri-colour composite, approximately 5 minute exposures.
The image is copyrighted and may not be used for commercial purposes without permission. Call 1-800-387-9010
Michael Purcell's image of M3, taken on May 8, 1993 at 22:51:48 with his Meade 10-inch f/6.3 SC Telescope and a ST6 CCD camera, exposed 150 seconds.
CCD Image of the globular cluster M3 in Canes Venatici by the University of Arizona Astronomy Club.
Last Modification: 14 Jun 1998, 13:00 MET