Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 3  ·  NGC 5272
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M3 - 20210508 - Celestron C6 at F4.6, altazastro
M3 - 20210508 - Celestron C6 at F4.6
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M3 - 20210508 - Celestron C6 at F4.6

Getting plate-solving status, please wait...
M3 - 20210508 - Celestron C6 at F4.6, altazastro
M3 - 20210508 - Celestron C6 at F4.6
Powered byPixInsight

M3 - 20210508 - Celestron C6 at F4.6

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Description

It should have been an LRGB image, but when I put together the luminance with the RGB frames there was a blue halo on the left side that compromised it all, so I will post only the integrated luminance.

Could add RGB in the future, but probably taken from the channels of an OSC integration: it is a much easier tecnique.

Anyway it is not a good pic: stars are too big, perhaps because of overexposure and possibly also because they are slightly out of focus, but I'm not sure.

Next time I will try to do lucky imaging, which should work well with bright subjects like this one.

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  • M3 - 20210508 - Celestron C6 at F4.6, altazastro
    Original
  • Final
    M3 - 20210508 - Celestron C6 at F4.6, altazastro
    B

B

Description: Different, and probably better, processing.

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M3 - 20210508 - Celestron C6 at F4.6, altazastro