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Class I gas supergiant

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PLANETARY CLASSIFICATION
Class I
Classification: Gas Supergiant
Age: 2-10 billion years
Diameter: 140,00-10 million km
Location: Cold Zone
Surface: Comprised of gaseous hydrogen compounds
Atmosphere: Zones vary in temperature, pressure, and composition
Lifeforms: Unknown

A Class I planet is a planet that has a very tenuous surface made up of gasseous hydrogen and hydrogen compounds. (ST reference: Star Charts)

Planets of this TypeEdit


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