NGC6888 Crescent Nebula (Arnaldo Lopez)

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

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NGC6888 Crescent Nebula

Link to TIFF/FITS: https://www.arnaldolopez.nl/wp-content/uploads/2021/06/NGC6888_color-PI-LR-AFF.tiff

Powered byPixInsight

NGC6888 Crescent Nebula

Link to TIFF/FITS: https://www.arnaldolopez.nl/wp-content/uploads/2021/06/NGC6888_color-PI-LR-AFF.tiff

NGC6888, the Crescent Nebula.

I took this image with my new Edge HD800. At first I used the reducer but got a lot abberations and elongated stars. I tried different backfocus distances but nothing helped. When stars started to look better in the corner, the nebula and stars in the centre lost sharpness. So I decided to shoot at native f10, which gives better stars. My sensor is quit big so I still have to crop a little but not too much. I know there is way more data to grab in this picture, but at f10 and in the middel of the summer this will take me another 4 nights or even more! Maybe later ;-)

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Basic success
Started	...
Astrometry.net job	4684546
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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NGC6888 Crescent Nebula

NGC6888 Crescent Nebula

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Image Index:

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NGC6888 Crescent Nebula

NGC6888 Crescent Nebula

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