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Heart Nebula
IC1805
Object
Type Emission Nebula
Constellation Cassiopeia
Distance 7,500 ly
More Info
Image
Date 26 Nov 2010 (Fall)
Place Carlsbad, CA
Exposure Data Ha 270 mins @ -20C
Ha 18x15 (bin 1x1)
Notes
Equipment
Optics Celestron C11 Carbon Fiber SCT w/XLT
Focal Length 1700mm @f/6
Mount Astro-Physics 900GTO
Camera SBIG ST-10XME
Focuser Robo-Focus
Filters CFW10A, Astrodon 3nm Ha
Software Maxim DL, CCDStack, Photoshop

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