20160901 NGC7662 Blue Snowball
NGC7662 The Blue Snowball planetary nebula in the constellation Andromeda
This is quite a tricky target because it is small at 37" but bright with a magnitude of 8.6 so it is really easy to overexpose.
Shot from London on 1st September 2016, this is around 10 minutes of exposure using a Canon EOS Rebel T3i camera and Celestron Edge HD11 Scope
Darks, flats and bias applied in DSS and final processing carried out in Photoshop
20160901 NGC7662 Blue Snowball
NGC7662 The Blue Snowball planetary nebula in the constellation Andromeda
This is quite a tricky target because it is small at 37" but bright with a magnitude of 8.6 so it is really easy to overexpose.
Shot from London on 1st September 2016, this is around 10 minutes of exposure using a Canon EOS Rebel T3i camera and Celestron Edge HD11 Scope
Darks, flats and bias applied in DSS and final processing carried out in Photoshop