M63 (CVn)

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emarko
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Joined: Wed Jan 17, 2018 1:57 pm

M63 (CVn)

Post by emarko »

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M63 final STAI A small.jpeg
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fmeireso
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Re: M63 (CVn)

Post by fmeireso »

Nice shot
emarko
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Re: M63 (CVn)

Post by emarko »

Thank you .....
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admin
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Re: M63 (CVn)

Post by admin »

Rather excellent!
Any idea why the color channels might be slightly misaligned? Has this happened before?
Ivo Jager
StarTools creator and astronomy enthusiast
emarko
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Re: M63 (CVn)

Post by emarko »

admin wrote: Wed Apr 27, 2022 3:53 am Rather excellent!
Any idea why the color channels might be slightly misaligned? Has this happened before?
As always, Startools pulls too much into green, it doesn't matter if I use the sample function on the white area or not, then I fix it manually for fear of not being green, I'm probably exaggerating a bit - I also have color blindness - so a combination of all the above factors. ..
Regards Marko
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admin
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Re: M63 (CVn)

Post by admin »

emarko wrote: Thu Apr 28, 2022 1:33 pm As always, Startools pulls too much into green, it doesn't matter if I use the sample function on the white area or not, then I fix it manually for fear of not being green, I'm probably exaggerating a bit - I also have color blindness - so a combination of all the above factors. ..
Regards Marko
Hi Marko,

I actually think the color balance is pretty good, I was more commenting on the spatial alignment of the RGB channels;
Selection_745.jpg
Selection_745.jpg (3.42 KiB) Viewed 1658 times
The misalignment is causing color aberrations, chiefly visible in the stars. I hadn't noticed these issues before in your previous images.
Ivo Jager
StarTools creator and astronomy enthusiast
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