DEEP SKY IMAGING
with Atik 2HS CCD camera and Orion 80ED refractor
Jim Ferreira  BakerSt@comcast.net Livermore, CA
.
.
 
VDB142 / IC1396 - 80ED @ f/6, Schuler 9nm H-alpha filter, 10x10 minutes
.
NGC 7635 - "Bubble Nebula" - 80ED @ f/6, Schuler 9nm H-alpha filter, 6x15 minutes
.
NGC 7538 - 80ED @ f/6, Schuler 9nm H-alpha filter, 6x15 minutes
.
NGC 6888 - 'Crescent Nebula' - Schuler 9nm H-alpha filter, 20x300 sec @ f/6
.
IC 5146 - 'Cocoon Nebula' - Schuler 9nm H-alpha filter, 20x300 sec @ f/6
.
Wratten #29 @ f/6, two frame mosaic
.
M76 - Watten #29, 20x200 sec @ f/6
.
M57 - Wratten #29, 15x150 sec @ f/7.5
.
.
M27 - Schuler 9nm H-alpha filter, 20x200 sec @ f/6, during full moon!
.
M1 - 12x150 sec, Wratten #29 red filter, @ f/7.5
.
M13 - 20x30s, 10x120s @ f/3.75
.
.
M27 - 20x150s @ f/3.75
.
.
Veil Nebula - 16x200s @ f/3.75
.
.
M31 - 20x100s @ f/3.75
.
.
NGC 7331 & Stephen's Quintet - 25x120s @ f/3.75
.
.
.
[back]