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Class F geometallic planet

PLANETARY CLASSIFICATION
Class F
Classification: Geometallic
Age: 1-3 billion years
Diameter: 10,000-15,000 km
Location: Ecosphere
Surface: Volcanic eruptions due to molten core
Atmosphere: Hydrogen compounds and reactive gasses
Evolution: Cools to become Class G
Lifeforms: Silicon-based (Horta)

A Class F planet is a planet that has volcanic eruptions due to a molten core. (ST reference: Star Charts)

Planets of this TypeEdit


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