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NGC 7293 - Helix Nebula


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GSO 305 mm - Canon T3 - 18 x 2 min (36 min) - ISO 800 - OAG - Skyglow filter - Coma Corrector

n7293-9k_final.jpg

Editiion (October, 3): I don't know what happened, but I can't see the photo that I published here. As my site is on a server that has some problems ... I will let the link to the photo here.

http://astronomia-e-astrofotos.1069742.n5.nabble.com/file/n2472/n7293-9k_final.jpg

It is curious, because the link show well the photo. Both photos that I published in this thread disapeared !?!?

I tried to re-publish it, but it isn't showed in this message !!!

Edited by jsmoraes
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You've done really well here with regards to the colours, especially in such a short space of time. The only thing I do wonder about is the middle area that has a pink/red circle - I've looked at this and also online data and I'm not 100% sure that this isn't an artifact from processing or something similar. 

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middle area that has a pink/red circle

My  original photo came very faint and I use a stock camera, with no modification. To enhance colors I used the image from Hubble below as model. Unhappily some areas haven't data to stretch, so the nebula isn't complete.

The pink/red circle may represent some S2 area  near the central star. I ddn't read the NASA page about this image. Perhaps it needs to be more smoth in my process.

https://upload.wikimedia.org/wikipedia/commons/b/b1/NGC7293_(2004).jpg

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And a repro with more careful work on red channel and denoise action

n7293-repro-k9.jpg

Editiion (October, 3): I don't know what happened, but I can't see the photo that I posted here. As my site is on a server that has some problems ... I will let the link to the photo here.

http://astronomia-e-astrofotos.1069742.n5.nabble.com/file/n2472/n7293-repro-k9.jpg

It is curious, because the link show well the photo. Both photos that I published in this thread disapeared !?!?

I tried to re-publish it, but it isn't showed in this message !!!

Edited by jsmoraes
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