nebula city | John Chiravalle

John Chiravalle
Location of photo
Graham county, AZ
Date/Time of photo
6/7/11 3:00 AM
AstroTech 12 inch F/4 Newtonian reflector manually guided with a 5 inch F/10 Celestron mounted on a Losmandy G-11. Canon 5D modified @ ISO 2000 with a 3 minute timed exposure
Bright nebula NGC 1275, IC 4685, IC 1274, IC 1275 and dark nebula B 91 are within open cluster Cr 367
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.