Here is an image of LBN 400 (or SH-119). It is an emission complex east of the North American Nebula. I have attached a mid size image. A full size image and exposure / processing details are at:
http://jthommes.com/Astro/LBN400.htm
Scope was Megrez II at f/4.2 and the camera was an Artemis285.
Exposure time was 67 minutes
I had some funny halos on the stars due to the heavy stretch. And I think I had some gravitational sag in the set up - the stars on the right are softer and less focused than the stars on the left.
http://jthommes.com/Astro/LBN400.htm
Scope was Megrez II at f/4.2 and the camera was an Artemis285.
Exposure time was 67 minutes
I had some funny halos on the stars due to the heavy stretch. And I think I had some gravitational sag in the set up - the stars on the right are softer and less focused than the stars on the left.
Attached Image:
Jim Thommes
Mak-Newt 152 mm
C8
Megrez II APO
Zenithstar 66 mm APO
G11/Gemini
ST8300M
Artemis285 Camera
Canon 350D DSLR
http://jthommes.com/Astro/