Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 3  ·  NGC 5272
M3 - Trying to figure out PI^^, cftello83
M3 - Trying to figure out PI^^
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M3 - Trying to figure out PI^^

M3 - Trying to figure out PI^^, cftello83
M3 - Trying to figure out PI^^
Powered byPixInsight

M3 - Trying to figure out PI^^

Equipment

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Acquisition details

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Description

I failed to get all the color channels the last time with PI for M51, due to bad Red channel flats. The weather being bad, the only good night we had was -obviously!- during almost full moon.

I spent a lot of time trying to find the best ways to get the most of the images, but there are so many information in books, forums and youtube that you really can spend several months reading/watching them. Anyway it's a lot of fun.

I'm also happy for the color difference between my old 290MC and the 183MM with filters.

L 20x120'

R 15x120'

G 15x120'

B 15x120'

Comments

Revisions

  • M3 - Trying to figure out PI^^, cftello83
    Original
  • Final
    M3 - Trying to figure out PI^^, cftello83
    B

B

Description: Taking advantage of the rainy (and cold) weather, and after reading and watching some more tutorials, I gave it another run to the processing.

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Sky plot

Sky plot

Histogram

M3 - Trying to figure out PI^^, cftello83