Crescent and Soap Nebula (Dan Pelzel)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: Crescent nebula · IC 4996 · NGC 6888 · The star 29Cyg · The star 34Cyg · The star 36Cyg

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Crescent and Soap Nebula

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Crescent and Soap Nebula

A total reprocesses inspired after playing with CCD data of similar integration time and focal length.

I ended up doing a masked stretch on Ha and O3, tweaking, combine in PM and then LHE, NR, Curves. That was about it. I got more of the O3 to show, the Soap Bubble looks a bit stronger.

Previous version: https://astrob.in/302585/P/

I have never been fully happy with any of my versions of this target including this. I have seen some stunning images of this target from others and I think part of the issue with my image is it's from less than ideal skies, much of the data was taken using my previous mounts which weren't great at perfect tracking/guiding, Orion Ha filter vs the 3nm high-end filters.

Maybe I'll reshoot this with better equipment one day.

Original
B
Final
C

B

Description: Tweak color in PS

Uploaded: ...

C

Description: Star reduction in PI

Uploaded: ...

Beginners AP
Cloudy Nights
ZWO ASI1600MM/QHY163M
"Simply Stellarvue"
Narrowband imaging

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Status	Basic success
Started	...
Astrometry.net job	2508360
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Crescent and Soap Nebula

Crescent and Soap Nebula

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Crescent and Soap Nebula

Crescent and Soap Nebula

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Acquisition details

Description

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C

Sky plot

Histogram

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