Eastern veil nebula - NGC 6992 (JanD)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: IC 1340 · NGC 6992 · NGC 6995 · Network nebula · Veil nebula

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Eastern veil nebula - NGC 6992

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Eastern veil nebula - NGC 6992

It was a beautiful night yesterday and NGC6992 was high in the sky. Wanted to do more subs, but after being in the zenith the guiding was only mediocre.

I might add some more data later...

PS: Still having problems with the star shape. The big ones look like little pentagons. I learned the other day that the early GTF81 variants had problems with the collimation and the star shape. I got mine from second hand, so there is no way to fix this. There might be a chance to improve the shape with reducing the aperture, but then I will lose speed. I maybe will try to 3D print something to check if this helps.

Version C: Added subs to a total of 39 x 5 minutes. Removed the green tint a tad. More careful stretch to get a overall cleaner and smoother image.

Final
Original
B
C
D

B

Description: Histogram adjusted

Uploaded: ...

C

Description: Added subs to total of 39 (195 minutes). More careful stretching, intensive noise reduction.

Uploaded: ...

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Status	Basic success
Started	...
Astrometry.net job	1697472
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Eastern veil nebula - NGC 6992

Eastern veil nebula - NGC 6992

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Eastern veil nebula - NGC 6992

Eastern veil nebula - NGC 6992

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C

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