Procyon A is a level 10 system with planets and 9 moons.

Planets/Moons:

Procyon I, Procyon I-a, Procyon II, Procyon III, Procyon III-a, Procyon IV, Procyon IV-a, Procyon V, Procyon V-a, Procyon V-b, Procyon V-c, Procyon VI, Procyon VI-a, Procyon VI-b, Procyon VI-c

System Resources:

Lead, Uranium, Chlorine, Copper, Tungsten, Chlorosilanes, Fluorine, Iridium, Nickel, Titanium, Water, Argon, Tetraflorides, Neon, Ionic Liquids, Helium-3, Iron, Cobalt, Aluminum, Benzene, Carboxylic Acids, Alkanes