And there are a few things we can tell right of the bet. For starters, there's purple in it on the outer regions, and the way these particular aura looks is almost the same as Beerus' when he powered up against Goku back in the BoG arc of Super. (Coincidince? Or intentionally designed to tell us Goku's now at the level of a Hakaishin!?)
I don't really know how to properly describe it but we can all see that it resembles Beerus' "aura" somewhat. However, SSJ God and SSJ Blue possess actual aura's. What we might be seeing here on the other hand may not neccesarily be an actual aura perse, but more like fumes or similair effects such as pressure coming out of their bodies (if my theory of Goku absorbing the SSJ Blue's aura in his body is correct ofcourse).
http://imgur.com/a/Ci3vB
However, notice something familiar in these shots? As you can clearly see it possess these bright star like lightballs (for lack of a better term) that SSJ GOD possesses. (SSJ Blue didn't have that). So this form DEFINITELY possesses God ki, that's an indisputable fact. And i'm even willing to believe this Form makes Goku an actual God, and not just a mortal that uses Godly ki as a mere power source.
So two things i noticed:
1. His new "aura" heavily resembling Beerus' aura. (It even has purple in it!)
2. The same light bubbles present within SSJ God's aura.
This makes me believe Goku's going to become an actual (and permanent) deity this time.
What are your thoughts?