3943:1194:7:6
System Name: none
Main Species: Unoccupied
Planets
Inner
Class H: Uninhabitable desert world. Tau Cygna V is one such planet.
Class A: Small Rocky Planetoid - Similar to Pluto
Class A: Small Rocky Planetoid - Similar to Pluto
Middle
Class K: Planet that is barren and has no native life, but could be hospitable with terraforming or if buildings were constructed inside habitable domes. Mars is considered a Class K world.
Outer
Class K: Planet that is barren and has no native life, but could be hospitable with terraforming or if buildings were constructed inside habitable domes. Mars is considered a Class K world.
Class M: Earth-like both in its size, core, and age as well as in the advancement of the native creatures. Class M worlds are frequently the home of sapient races capable of traveling in space.
Extreme
Class T: Gas giant. Second smallest designation of gas giant, one size larger than Class J. Typically, Iffens occur here
Class T: Gas giant. Second smallest designation of gas giant, one size larger than Class J. Typically, Iffens occur here



