What is the orbit in the human body?

Excuse me, but I'm a bit confused by the question "What is the orbit in the human body?" Could you clarify if you're referring to the orbital bone structure that surrounds the eye socket, or if there's a different concept of "orbit" that you're asking about in the context of the human body? If you meant the orbital bone structure, it's a bony ring that protects the eye and allows it to move within its socket. Is that what you were referring to, or did you have something else in mind?