Circe Milky Way / Artemis Tau / Athens
Planet View
Orbital Distance	N/A
Orbital Period	141.9 Earth Years
Keplerian Ratio	N/A
Radius	22,479 km
Day Length	10.9 Earth Hours
Atm. Pressure	N/A
Surface Temp	N/A
Surface Gravity	N/A
Mass	N/A
Satellites	N/A

Location: Milky Way / Artemis Tau / Athens System /  Fourth planet

DescriptionEdit

Circe is a modestly sized hydrogen-helium gas giant with traces of sulphur and chlorine. These give it its striking yellow-green tint. As the development of the Proteus colony continues, Circe will likely be developed for helium-3 mining.

Assignments Edit

• Survey: UNC: Valuable Minerals: Gas Deposit ×1 (Helium-3)

Properties Edit

Circe is too small to be a "hydrogen-helium gas giant" (William Hubbard, The New Solar System 4th ed, 1999; p. 194). It is more likely a dense "ice giant" like Neptune or Gliese 436 b.

Trivia Edit

• In Greek mythology, Circe is a goddess, perhaps best known for her role in Homer's Odyssey, in which she transformed Odysseus' men into pigs.