Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  21 Cyg  ·  31 Cyg  ·  32 Cyg  ·  37 Cyg)  ·  50 Cyg)  ·  53 Cyg)  ·  58 Cyg  ·  62 Cyg  ·  65 Cyg  ·  Al Janah (ε Cyg  ·  Arided  ·  Aridif  ·  Arrioph (α Cyg  ·  Crescent Nebula  ·  Gienah Cygni  ·  IC 1340  ·  IC 5068  ·  IC 5070  ·  NGC 6888  ·  NGC 6960  ·  NGC 6992  ·  NGC 7000  ·  North America Nebula  ·  Part of the constellation Cygnus (Cyg)  ·  Pelican Nebula  ·  The star 41 Cyg  ·  The star Aljanah  ·  The star Deneb  ·  The star Sadr (γ Cyg  ·  The star η Cyg  ·  And 6 more.
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Cygnus SHO-RGB (18 panel mosaic), Emil Andronic
Cygnus SHO-RGB (18 panel mosaic)
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Cygnus SHO-RGB (18 panel mosaic)

Getting plate-solving status, please wait...
Cygnus SHO-RGB (18 panel mosaic), Emil Andronic
Cygnus SHO-RGB (18 panel mosaic)
Powered byPixInsight

Cygnus SHO-RGB (18 panel mosaic)

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Description

Cygnus mosaic (18 panel) in SHO-RGB

This is the first time I properly use my Samyang 135mm F2 lens with one of my mono cameras and I thought it would be a good opportunity to take on a big project that I've been planning for quite a while.
Because of the lack of astronomical darkness in the UK during the summer months, a lot of people stop imaging but I never do, and despite that, I used the lens wide open at F2 to collect a lot of data in a short period of time. Most of the panels are done in a single night, because a single panel has 2 hours and 45 minutes worth of data and the nautical darkness only lasts for about 3 and a half hours.

I shot 10 subs for each filter, 5 min for the narrowband and 30sec for the RGB stars.

I initially started with the Sadr region which was processed separately, and after seeing how easy it is to collect the data during a single session, I started adding panels to make my largest mosaic to date.

Date: 20.05 to 26.06.2023

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Cygnus SHO-RGB (18 panel mosaic), Emil Andronic