Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Crescent Nebula  ·  IC 4996  ·  NGC 6881  ·  NGC 6888  ·  PK074+02.1  ·  PK076+01.2  ·  Sh2-105
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NGC6888 LHRGB, John Massey
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NGC6888 LHRGB

Getting plate-solving status, please wait...
NGC6888 LHRGB, John Massey
Powered byPixInsight

NGC6888 LHRGB

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Description

I'm still revisiting old data as summer skies prevent me from doing any imaging.

Processing:

Ha was added to the red channel and OIII was added to the green and blue channels. A synthetic lum was also used.

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