Upon which point do Copernicus and Kepler disagree?. Physics & Astronomy

2019-11-14 20:03:03
Physics & Astronomy

The Earth orbits the Sun
The Moon orbits the Earth
The orbits of the planets are ellipses, with one focus at the Sun
Retrograde motion occurs when one planet overtakes another
Venus will appear as a crescent when she retrogrades between us and the Sun

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