Mark Sansom
Mark Sansom
NGC 6445 is a Bipolar Box-Type Planetary Nebula in Sagittarius and also globular cluster NGC6440 can be seen here on the right.
Canon EOS 60D Ha Modified @ ISO 1600.
40x30 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.
1,441
views
73
faves
16
comments
Uploaded on September 29, 2023
NGC 6445 is a Bipolar Box-Type Planetary Nebula in Sagittarius and also globular cluster NGC6440 can be seen here on the right.
Canon EOS 60D Ha Modified @ ISO 1600.
40x30 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.
1,441
views
73
faves
16
comments
Uploaded on September 29, 2023