Lunar Observation Lab: Understanding the motion and phases of the Moon

The Lunar Cycle depicted on the orbital path of the Moon. The eight shown Moons are the locations in the Moon’s orbit for the eight Moon phase names. In this ... While the Moon is completing its orbit around the Earth in 27.3 days, the Earth is also moving along its orbit. Specifically, in 27.3 days, the Earth will move about ... ................
................