Rho Ophiuchi Nebula
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IC4603 & IC4604 |
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Object |
Type |
Reflection Nebula |
Constellation |
Ophiuchus |
Distance |
460 ly |
More
Info |
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Image |
Date |
11 May 2010 (Spring) |
Place |
Joshua Tree, CA |
Exposure
Data |
LRGB 120:30:30:30 mins @ -20C
Lum 12x10 (bin 1x1), R 6x5, G 6x5, B 6x5 (bin 2x2) |
Notes |
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Equipment |
Optics |
Takahashi FSQ-106N Refractor |
Focal
Length |
530mm @f/5 |
Mount |
Astro-Physics 900GTO |
Camera |
SBIG ST-10XME |
Focuser |
Robo-Focus |
Filters |
CFW10A, Astrodon Gen 2 LRGB |
Software |
MaxIm DL, CCDStack, Photoshop |
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