Mark Sansom
Trio NGC7582, NGC7590 & NGC7599 from the Grus Quartet
Located in the Grus Constellation, these 3 spiral galaxies are members of the Grus-quartet. The 4th member of this group is NGC7552, which is not inside this field of view. They are at a distance of approximately 60 million light years.
Celestron C11 at f6.3
Canon EOS 60D @ ISO 1600.
60x30 sec subs with calibration frames added.
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.
Trio NGC7582, NGC7590 & NGC7599 from the Grus Quartet
Located in the Grus Constellation, these 3 spiral galaxies are members of the Grus-quartet. The 4th member of this group is NGC7552, which is not inside this field of view. They are at a distance of approximately 60 million light years.
Celestron C11 at f6.3
Canon EOS 60D @ ISO 1600.
60x30 sec subs with calibration frames added.
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.