I tried your suggestion, but really, i dont get any "okay" random systems.
For SOL, you have a bunch of bodies and its actually "worthy" to start there.
I just genereated 10 random systems, and they were all smeg (sorry), with only asteroids, or 2 gas giants or whatnot.
Is there no way to generate random systems like Sol ?
In addition, am i restricted to nitro/Oxyd worlds ? I cant create an empire based on 73 Ammoniak 23 Nitro, 5 Neon (got Alpha Centauri...) ?
Can you not make a race rely not on ntri oxis ?