[skyweekvid id="kx55m8oh"]
Our Moon is more than one-quarter the diameter of Earth. The only comparable pair in the solar system is Pluto and its moon Charon.
Our Moon is more than one-quarter the diameter of Earth. The only comparable pair in the solar system is Pluto and its moon Charon.
Our Moon is more than one-quarter the diameter of Earth. The only comparable pair in the solar system is Pluto and its moon Charon.
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