Object
Description:Pelican Nebula in Emission-Line
Type:Nebula
Constellation:Cygnus
Distance:1,800 ly
Image
Date:October 19, 2007
Location:Carlsbad, CA
Exposure:SII 9x15, Ha 13x15, OIII 9x15 (bin 1x1) as RGB
Notes:Imaged over multiple nights
Equipment
Optics:Takahashi FSQ-106N Refractor
Focal Length:530mm @f/5
Mount:Astro-Physics 900GTO
Camera:SBIG ST-2000XM
Focuser:Robo-Focus
Filters:CFW10A, Astrodon 6nm SII, Ha, OIII
Software:CCD Commander, Maxim DL, Photoshop
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