Great Idea Yet Super Easy and Simple

My cousin and I were playing and he mentioned how that the planets should show up in the window in the bottom right. Because there are so many mouse clicks that could be avoided if they were there. It would be very convenient to select planets from there.
See mock up image:

Wouldn't work for large systems, but yeah, I've wanted to change planets in the PIP. The next-planet key does work there, as do camera anchor keys.

Thanks for the tip! I didn't know about next planet key. I am willing to bet 95% of people don't know either. I think it would be a great addition if possible.