Planet Class O
Description: Oceanic
Surface: More than 80% is water
Atmosphere: Nitrogen, oxygen, trace elements
Age: 3-10 billion years
Equator diameter: 10,000 to 15,000 km
Life: aquatic life, intelligent forms
Surface: More than 80% is water
Atmosphere: Nitrogen, oxygen, trace elements
Age: 3-10 billion years
Equator diameter: 10,000 to 15,000 km
Life: aquatic life, intelligent forms
Every planet that is more than 80% covered by water is considered a class O. These worlds are usually very warm and have huge cetacean populations, tropical vegetation and animals. Although rare, humanoid populations also occur on class O planets.