Uranus, or "Star of the Heavens' King" (天王星, Ten'nōsei), is the third farthest (or in the case of Pluto's declassification, the second farthest) planet from the Sun in the Milky Way galaxy.
Sailor Moon series
In the Sailor Moon metaseries, Uranus was the home planet of and the planet that was protected by Sailor Uranus.
In the manga, Miranda Castle was known to orbit the planet, and it was the castle of Princess Uranus.
- Uranus, out of all the planets, is the third planet with the most moons, with at least 27 of them. The five major ones are Miranda, Ariel, Umbriel, Titania, and Oberon.
- The planet is named after the Roman god Uranus, also known as the Greek god Caelus, who is known as the personification of the sky.
- An early proposal for the planet's name was Neptune, which could be a factor in Sailor Uranus and Sailor Neptune's relationship.