Make some planets

Based on this OLC.
I still need to have the user click on a star and make that the center of things!
The z coordinate of the star allows you to move in three dimensions.
I want make a solar system..

# Stars: 14
GalX: 18838, GalY: 10196, GalZ: -591
My pseudo random numbers are pretty average: 0.4986876993737955
x: 0 y: 0
260, 260
Star: 7, mass: 0.1496906125900046, luminosity: 0.00019425649372884114
0.2430642489712227, # planets: 1
Goldilocks: 0.009855366399298434 to 0.019710732798596867
0: 0.03, 0.06194229737386921

Oops!