IC
1805
IC
1805 - Emission Nebula in Cassiopeia
by
Bob and Janice Fera
William
Optics 4" f/8 Refractor
SBIG
ST-10XE CCD Camera
Astrodon
H-a filter
210
minute exposure
Sub-exposures:
30 min
Image
acquired with CCDAutoPilot
Processed
in MaxIm/DL (with RC-Astro plug-in), AIP4WIN and Adobe Photoshop
Taken
October 30-31, 2005 from Eagle Ridge Observatory, Foresthill,
CA
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