Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment (hierarchy name)
4. Settlements and Landscapes (hierarchy name)
5. landscapes (environments)
6. natural landscapes
7. extraterrestrial bodies

Anotations

Scope note:

Large natural objects that orbit a star or a stellar remnant. Planets are not radiating energy from internal nuclear fusion reactions, are not a brown dwarfs, and are bigger than an asteroid. Planets are large enough to have become round due to the force of their own gravity, and dominate the neighborhood around their orbit, and are thus distinguished from dwarf planets.