M106 in LHaRGB with lots of faint background galaxies (reglogge)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: M 106 · NGC 4232 · NGC 4248 · NGC 4258

M106 in LHaRGB with lots of faint background galaxies, reglogge

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M106 in LHaRGB with lots of faint background galaxies

Revision title: New processing

Powered byPixInsight

M106 in LHaRGB with lots of faint background galaxies

Revision title: New processing

I took advantage of a trip to the countryside (Bortle 4) and the glorious weather this March to try to capture both the beautiful galaxy M106 and as many of the faint galaxies in the background which often get "edited out" when presenting this galaxy here on Astrobin. My editing involved quite a few steps in trying to achieve this goal. In particular I tried to prevent the brighter stars from bloating too much while at the same time stretch the background enough so that the fainter galaxies become visible.

M106 itself with its bright and very active core presents the usual challenges in striking the right balance between showing the intricate spiral arms with their nuances of colour and structure and detail in the dust lanes of the core.

Once the weather clears up again, I plan to add more Ha data to enhance the barely visible (for now) jets of ionised hydrogen gas that are ejected from the galaxy core. And maybe even more Luminance data to bring out the background galaxies some more.

I hope you like it!

Original
B
Final
C

B

Title: New processing now with over 18h of Ha

Description: New processing emphasising the colors more and adding in newly acquired ~15h of Ha.

Uploaded: ...

C

Title: New processing

Description: Used all the new tools for Pixinsight: NoiseXTerminator, StarXTerminator, Spectrophotometric Color Calibration, BlurXTerminator on the same data as the old revisions. What a difference!

Uploaded: ...

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Status	Basic success
Started	...
Astrometry.net job	6878639
PixInsight job	n/a
PixInsight queue size	n/a
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M106 in LHaRGB with lots of faint background galaxies

Revision title: New processing

M106 in LHaRGB with lots of faint background galaxies

Revision title: New processing

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Contribution Index (beta):

M106 in LHaRGB with lots of faint background galaxies

Revision title: New processing

M106 in LHaRGB with lots of faint background galaxies

Revision title: New processing

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Description

Comments

Revisions

B

C

Sky plot

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