Watch the moon phases and libration for 2023 in this time-lapsed animation that is set at hourly intervals. [What is the moon phase today?](https://www.space.com/18880-moon-phases.html)<br /><br />[Moon Facts: Fun Information About the Earth's Moon](https://www.space.com/55-earths-moon-formation-composition-and-orbit.html)<br /><br />Credit: NASA's Goddard Space Flight Center<br /><br />Music provided by Universal Production Music: Pin Stripe Tease – Alon Myson
