Propeller Nebula aka DWB 111 | Bill Warden

Bill Warden
Location of photo
Los Alamitos, CA
Date/Time of photo
7/22-23,8/8-9 2010
Takahashi FS 102 @ f/6 (2.14"/px); Astrodon 5nm Ha, IDAS LPR filters, Starlight Xpress H9/H9c cameras, Losmandy G-11 mount. Ha 57 x 10 min, RGB 52 x 5 min, Bortle white skies.
Here's an image of the Propeller nebula in Ha RGB. This unusual nebula is part of an extended Ha region in Cygnus. A larger image can be seen here: for comparison RGB only Ha only
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.