NGC 7000 - North America

[GuillaumeC]

Greetings

This is my last astrophoto during the night of August 26 to 27, 2019.
Photographed from my terrace, in Vex (Switzerland).

I think there is no need to introduce this nebula.

I photographed it with my Televue 76 + x0.8 focal length reducer.
CCD ZWO ASI 1600 with Astronomik filters.
The Orion Starshoot kit on a 55mm viewfinder and the PHD 2 software.
The mount is a Skywatcher NEQ6 Pro Synscan.

21 x 240 sec Ha 6nm
15 x 240 sec OIII 6nm
RGB 15 x 120 sec for each color

And Pixinsight for pre-treatment and treatment

[alan potts]

Nice shot, keep looking at this last night and wondering if I could get maybe just the Pelican part on the DSLR, not sure if it would come out though as this always seems to be narrowband.

Alan

[dave_galera]

What has happened to the colours and the stars?

[GuillaumeC]

On 30/08/2019 at 16:09, dave_galera said:

What has happened to the colours and the stars?

I may have a little too much on the saturation without protecting the stars.
Or I'm doing something wrong in my treatment.

[dave_galera]

Have a look at this video