Object Information

Name: Barnard 3, Ced-18a, DG-21, LBN 601, LBN 758, LDN 1470
Type: Dark, Reflection & Emission Nebula
Constellation: Perseus
   

Exposure data

Exposure: LRGB = 300:130:120:120 minutes
Processing: MaxIm DL & Adobe Photoshop CS3
Telescope: Astro-Physics 130mm f6.3 Starfire EDF GT @ f5.2
Mount: Losmandy G11
Guiding: SBIG ST-4 via a Mini-Borg 60 refractor
Camera: SBIG ST-8300M w/FW5-8300 filter wheel
Camera Temp: -20C
Filters: Astrodon Tru-Balance Gen 2 LRGB
Location: Cape Cod Imaging Station - Harwich, Massachusetts
Date: October 21, 22, 26 & November 1, 2011

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© Chris Cook 2011