I'm probably spending way, way too much time on this particular detail of my story, but it's now become somewhat of a quest. Regardless of why, I need to locate 6 G-type (or close) real stars 50-60 light years from Sol. No problem, there are plenty of listings available...some even list where exoplanets have been detected. Great. The problem I'm running in to is that I need these six stars in a particular configuration. I'm trying to put Sol in the center of a sphere roughly 100 light years in diameter. In other words, I need one directly "above", "below", "left", "right", "front", back" of Sol. I've looked at some 3D star mapping software, but all of them have too much info and not enough filtering to be really useful. Any ideas?