NGC 6946
Image Info
Imager
Bob Lockwood
Exposure
L 6x7m, 4x5m each
R
G
, 4x10m
B
Date
2007 September 8
Scope
TEC 140 @ f/7
Location
Palomar Mountain, California, USA
Camera
Starlight Xpress SXV-H9 & SXV guider
Notes
Good seeing
Processing: AstroArt, PhotoShop 6.0.