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Rosette Nebula in Emission-Line
NGC2237
Object
Type Diffuse Nebula
Constellation Monoceros
Distance 5,500 ly
More Info
Image
Date 14 Feb 2013 (Winter)
Place Carlsbad, CA
Exposure Data Ha 160 mins @ -30C
Ha 16x10 (bin 1x1)
Notes
Equipment
Optics Takahashi MT200 Newtonian
Focal Length 1200mm @f/6
Mount Astro-Physics 900GTO
Camera QSI 683wsg-8
Focuser TAK MEF-1
Filters Astrodon 3nm Ha
Software MaxIm DL, CCDStack, Photoshop

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