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Old 16-03-2020, 08:15 PM
Startrek (Martin)
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Join Date: Dec 2017
Location: Sydney and South Coast NSW
Posts: 6,685
Raymo
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Colours of stars mostly in globular clusters reflect personal choice in processing the image and may not be scientifically or astronomically accurate.It is an extremely difficult task to post process the colour of every star in a massive dense globular cluster like Omega at my image scale to the correct or near correct colour temperature on the astronomical spectrum
Thanks for the observation and comment anyway
Cheers
Martin
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