Planetary Classification System
Class A: Surface may be tenuous or may not be present, it has a Reducing Atmosphere usually composed of Methane, It radiates larg quantities of heat its usually though off as a failed star, Jupiter is a good example.
Class B: Surface may be tenuous or may not be present, it has a Reducing Atmosphere, its none radiant. Neptune is a good example.
Class C: Iron/Silicate surface,it has a very dense Reducing Atmosphere, it has high surface temperatures, Venus is a good example.
Class D: Nickle-Iron / Silicate Surface, No atmosphere, planetoid or asteroid.
Class E: Silicate surface witgh some metals, Reducing / oxidizing atmosphere, it has a larg molten core, Janus IV is a good example.
Class F: Silicate surface with some metals, It has an oxidizing Atmosphere, young planet, Delta-Vega is a good example.
Class G: Silicate Surface, it has a think oxidizing atmosphere, its a desert planet, Rigel XII is a good example
Class H: Silicate Surface, Variable atmosphere,Its a geologically actiove planet, Gothos is a good example.
Class I: Metalic / silicate surface, it has a fluid very dense atmosphere, small and young planet, Excalbia is a good example.
Class J: Silicate surface, Very tenuous atmosphere filled with noble gases, Moons, Luna is a good example.
Class K: Silicate surface, Tenuous atmosphere might have some water, its an adaptable planet with pressure domes, Mars is a good example.
Class L: Silicate / Water, oxidizing atmosphere, gfeologically active planet, Psi2000 is a good example
Class M: Silicate / water surface, oxidizing Atmosphere, geologically active planet, Earth is a good example.
Class N: No dry surface, all water, Oxidizing atmosphere, its a pelagic planet, Argo is a good example.
