Latest Upgrade Image

 

Using a z73 430mm refractor, a 462mc color camera, guiding using a 32mm W.O. slide-in guide scope and an AsiAir Plus.

137 minute exposure after winnowing the 20% of the sessions less desirable frames.

Stacked and processed in Astrotoaster. 137 55 second exposures at a gain of 210.

This image shows M105, NGC 3384, and NGC 3389 (small spiral in bottom right). These represent the current limits of my resolution. Three galaxies in Leo ... not the famous leo triplet but three other galaxies.

We're getting better.