M13 | John L. Graham

John L. Graham
Location of photo
Kettering, Ohio
Date/Time of photo
April 9, 2006
Meade DSI Pro at the prime focus of a Meade LXD75 SN6 Schmidt-Newtonian reflector.
LRGB (L:100x15sec, RGB: 30x15sec each, high gain) of M13 in Hercules. Source images saved as FITS, aligned and processed in Meade AutoStar Image Processing software.
All comments must follow the Sky & Telescope Terms of Use and will be moderated prior to posting. Please be civil in your comments. Sky & Telescope reserves the right to use the comments we receive, in whole or in part, and to use the commenter’s username, in any medium. See also the Terms of Use and Privacy Policy.


This site uses Akismet to reduce spam. Learn how your comment data is processed.