Subject:NGC 6992, Western Veil Nebulae in Cygnus
Author: John Hobbs
Instruments: Williams Optics Mergez 80 fluorite triplet Super APO
Starlight Express HX916 Monochrome Camera
Astromick Type 2 LRGB filters
Orion manual filter wheel
Losmandy G11 Mount
Exposure time:30 minutes each RGB, 10 x 3 min unguided exposures
Place:Groveland, MA, seeing excellent
Date: September 22, 2008