How come the map is only 2-d basically. It's all laid out on a grid. While I've seen videos of people on PC zoom right into a nebula it didn't have to be on the grid. How do I know what systems are inside this nebula? I want to explore out towards benards loop but I can't fly into these places or plot a rout to them because they're below the grid. Any help? Maybe it's a setting I'm missing.