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I agreeImaging telescope or lens:Stellarvue SVT 130T
Imaging camera:SBIG STT 8300M
Mount:Astro-Physics Mach1AP GTO CP4
Guiding telescope or lens:Stellarvue SVT 130T
Guiding camera:SBIG STT 8300M
Software:Software Bisque TheSky X Professional, Astro-Physics Command Center (APCC) Software, CCDWare FocusMax V.4, DC-3 Dreams ACP Observatory Control Software, PixInsight, EQMOD, Maxim DL
Filters:Astrodon Blue Tru-Balance E-Series Gen 2, Astrodon Green Tru-Balance E-Series Gen 2, Astrodon Red Tru-Balance E-Series Generation 2
Accessory:Moonlite Nitecrawler 3.5
Resolution: 500x500
Dates:July 1, 2019, July 2, 2019
Frames:
Astrodon 3nm OIII 31mm: 45x1800" bin 1x1
Astrodon Blue Tru-Balance E-Series Gen 2: 12x240" bin 1x1
Astrodon Green Tru-Balance E-Series Gen 2: 12x240" bin 1x1
Astrodon Red Tru-Balance E-Series Generation 2: 12x240" bin 1x1
Integration: 24.9 hours
Avg. Moon age: 28.65 days
Avg. Moon phase: 1.21%
Astrometry.net job: 2856445
RA center: 246.889 degrees
DEC center: 27.910 degrees
Pixel scale: 1.220 arcsec/pixel
Orientation: 169.784 degrees
Field radius: 0.120 degrees
Locations: Stanford Faculty Observatory, Stanford, California, United States
Data source: Own remote observatory
Remote source: Non-commercial independent facility
Color obtained with Rob's formulae and procedures:
Add in O-III to Green and Blue:
"In the RGB color model #00b8e0 is comprised of 0% red, 72.16% green and 87.84% blue."
Have blended in my OIII data to my green channel data at 72% strength and at 88% strength into blue.
You can do this by:
1. using (DNA)linear fit to normalize the signal strength of your OIII to the green channel,
2. then use pixelmath to scale the OIII to 72%,
3. then average the green and scaled OIII.
repeat for blue channel on a fresh copy of the OIII.
After this I added in the O-III also as a false L to provide the detail inside the sphere.
Placing 500x500 pixel images up on all my small objects to get scale correct.
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