composite image 90 secs exp
composite image at 20 mins exp using Opticstar 145dm ice camera
NGC5236 is about 23 million light years distant at 7.5 magnitude
NGC5236 (M83) Spiral Galaxy in Centaurus group 24 Mar 06 and 3 Feb 09
The image was taken at f/4.5 x 13.1in at prime focus using cb245 camera.
composite image 90 secs exp
composite image at 20 mins exp using Opticstar 145dm ice camera
NGC5236 is about 23 million light years distant at 7.5 magnitude
