So you draw parallels from quantum physics to astrophysics.
But there are some problems with this:
Mercury does not behave like particles. It's not wave, it does not wiggle.
We can measure its position and velocity at the same time.
And afaik there are many simulations of general relativity reproducing Mercurys trajectory.
But they neither quantize, nor do they average paths, i guess.
And finally: I guess the quantum physics path integral gives an averaged trajectory with the highest probability, actually a field describing wave like particle behavior.
But you do not take an average. You sum them up. An average would be just as wrong as any of the chosen trajectories.
You borrow concepts such as quantization or path integrals from quantum physics, but they do not correlate.
To the informed audience, this just looks like pseudo science.
You should come up with your own names for your new concepts, in case they turn out working.