NGC 6888 - Crescent Nebula - Pure LRGB (Jeffbax Velocicaptor)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: Crescent Nebula · NGC 6888

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NGC 6888 - Crescent Nebula - Pure LRGB

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NGC 6888 - Crescent Nebula - Pure LRGB

Serge Brunier sent me a L and RGB preprocessed data set of the Crescent Nebula. He imaged it from june to september with the C2PU 1m Deltagraph. It took him about 6 or 7 short sessions between research slots (which is the priority for the telescope).

There are 4 hours of L and 35 mn per RGB layer.

I processed it trying to keep the incredible amount of colored stars, while contrasting the nebula.

This object is very usually seen in Ha and OIII narrow band images. I find this "Bio" LRGB version shows it in a different way. The 1m diameter helps a lot to catch the blue faint OIII extensions with a good SNR.

Hope you like it.

Happy hollidays and new year.

JF

Original
Final
B
C

B

Description: Few color correction on bright stars and nebula high lights.

Uploaded: ...

C

Description: IFN enhanced. Maybe too much, don't know :)

Uploaded: ...

Astrophotographes (France)
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Status	Basic success
Started	...
Astrometry.net job	5353550
PixInsight job	n/a
PixInsight queue size	n/a
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NGC 6888 - Crescent Nebula - Pure LRGB

NGC 6888 - Crescent Nebula - Pure LRGB

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NGC 6888 - Crescent Nebula - Pure LRGB

NGC 6888 - Crescent Nebula - Pure LRGB

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