M13 (Dan Pelzel) - AstroBin

Celestial hemisphere: Northern · Constellation: Hercules (Her) · Contains: Great Cluster in Hercules · M 13 · NGC 6205 · NGC 6207

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M13

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M13

I hopped this would turn out really well but light pollution here is so bad even bright targets like star clusters are difficult.

I spent a lot of time trying to get the color right. I noticed a lot of people process their globulars blue but I wanted to be more accurate. I found using the photometric G2V in PI worked pretty well.

B

Description: This is with the Lum processed w/o deconvolution. Both have a low-level highpass done in PS.

Uploaded: ...

C

Description: No Deconvolution, darker black point.

Uploaded: ...

D

Description: After looking at Jason's (Thirteen) M13 I decided I needed to step my game up. I worked on color calibration and blended some of the deconvoluted with the non-deconvoluted.

Uploaded: ...

E

Description: Had to redo the Lum and RGB black points. Gradients suck. Maybe I can run away with my telescopes to a place less light polluted.

Uploaded: ...

F

Description: Mids sucked in the last one, went into PS and took the previous version and just moved the black point.

Uploaded: ...

H

Description: DBE a bunch to fix gradients and curves to further hide them. Light pollution sucks

Uploaded: ...

I

Description: Adjustments to better control the core. Finally making this public.

Uploaded: ...

Cloudy Nights

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Status	Basic success
Started	...
Astrometry.net job	2033942
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M13

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M13

M13

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B

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D

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F

H

I

Sky plot

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