Object
Description: Cygnus Bubble Nebula
Type: Nebula
Constellation: Cygnus
Distance: 5,000 ly
Image
Date: July 25, 2009
Location: Palomar Mountain, CA
Exposure: OIII 2x15, Ha 6x15, Ha 6x15 (bin 1x1) as RGB
Notes: Discovered by David Jurasevich
Equipment
Optics: Takahashi MT200 Newtonian
Focal Length: 960mm @f/4.8
Mount: Astro-Physics 900GTO
Camera: SBIG ST-10XME
Focuser: TAK MEF-1
Filters: CFW10A, Astrodon 6nm Ha, OIII
Software: MaxIm DL, CCDStack, Photoshop
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