Pelican Nebula in Emission-Line
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IC5070 |
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Object |
Type |
Nebula |
Constellation |
Cygnus |
Distance |
1,800 ly |
More
Info |
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Image |
Date |
19 Oct 2007 (Fall) |
Place |
Carlsbad, CA |
Exposure
Data |
SII:Ha:OIII 135:195:135 mins @ -15C
SII 9x15, Ha 13x15, OIII 9x15 (bin 1x1) as RGB |
Notes |
Imaged over multiple nights
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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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