Tiny

Tiny is a Class I dwarf planet located just outside the planetary system of Primary within an orbiting asteroid belt. Its most famous for the controversy surrounding the 2222 Films and PAPST. Tiny is one of the smallest known planets in the universe and is the only known Class I planet of its size.

System
Tiny exists within an asteroid belt orbiting Primary's planetary system, being towed through space by the congregation's gravitational pull.

Atmosphere
Tiny's atmosphere consists of a single stratosphere produced by a terrarium ecosystem located within the planet's crust. The origin of the terrarium is unknown.