NGC 6337 or the “Cheerio Nebula”

Located the constellation Scorpius at about 5200 light years. If you look closely, you’ll see colourful stars which appear within the ring. It is about one minute of arc in our skies.

 

Canon EOS 60D Ha Modified @ ISO 1600.

50x30 sec subs with calibration frames added.

Celestron C11 at f6.3.

Tracked on a Skywatcher AZ-EQ6 mount with no guiding.

Polar aligned : Polar Scope.

Filter : None.

Acquisition : Intervalometer.

Imaged from suburbia.

Processed in APP and finished off in LR.

Done