English: Diagram of lunar phases. The lunar phase depends on the Moon's position in orbit around the Earth and the Earth's position in orbit around the sun. Graphics of the Earth and Moon were obtained from the NASA public domain images File:The Earth seen from Apollo 17.jpg and File:Moon_PIA00302.jpg
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{{Information |Description={{en|1=Diagram of lunar phases. The lunar phase depends on the Moon's position in orbit around the Earth and the Earth's position in orbit around the sun. Graphics of the Earth and Moon were obtained from the NASA public domain