Oya IV

Oya IV is a dwarf planet in the [Oya system](https://robertsspaceindustries.com/galactapedia/article/0KxGow1ly4-oya-system), [United Empire of Earth (UEE)](https://robertsspaceindustries.com/galactapedia/article/VyvyKxy4v6-united-empire-of-earth), and is the fourth world from its sun. Reddish-pink in color, its surface is encased in thick methane-ethane that is coated with a thin layer of hydrocarbon sludge. In the 28th century SEY, there was a short-lived cosmetics trend that claimed the surface of Oya IV had "age-reversing" properties and utilized sludge harvest from the planet's surface in a wide variety of skin care products.