ASTRO: NGC 6015

I got 170 minutes of colour data of NGC 6015, which was not good enough to
use it without a lumimance. I had to go back to 2005 to find a suitable
luminance image, still taken with my old LX200.

Taken from the middle of Berlin, luminance with an 8" LX200 at f/6.3, SXV-H9
camera, 25x5 minutes, colour with a 10" Meade ACF at f/6.4 on a G11 mount,
QHY8 camera, 17x10 minutes.

The picture can also be found at
http://ccd-astronomy.de/temp2/6015colourgut.jpg

Stefan