This is my first part of a seven part picture.
I have to take some longer exposures and a load of shorter exposures to finish this.
This picture is a stacked set of 117 5minute exposures without darks or flats.
I still have to take the darks and flats.
The good thing is that my 40D's cooling stay's on -12.5 almost constantly during the whole night and was still on -12.5 this morning at 7:00 am.
Did 80 images last night of 5 minutes and only had to throw out 12
Lucky for me is that the scope and camera does not hit the legs of the eq6 mount when going thru the meridian and keeps tracking very well.
So this is part 1 of the overlay i am going to make.
Comments welcome and tips too.