Moon

The Moon is a celestial body located in the sol system, between Earth and the Sun. The moon is sometimes depicted as a sentient being in older works, but is usually depicted as similar to our own.

My Little Pony
The Moon was home to the Man in the Moon and the Cosmic Channel. and explored it.

Friendship is Magic
The Nyx race lives on the moon. , who could also control the moon, was banished there. was kidnapped by the Nyx and dragged to Nightmare Castle on the moon to become the next Nightmare.