Ioannis Keppleri Harmonices mundi libri V
Kepler, Johannes; Ptolemy; Fludd, Robert
sumptibus Godofredi Tampachii ..., excudebat Ioannes Plancus, 1619
sumptibus Godofredi Tampachii ..., excudebat Ioannes Plancus, 1619
6. Third Law
In this work, Kepler was able to announce his third law of planetary motion,
that the square of the orbital period of a planet is equal to the cube of its
mean distance from the Sun.
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| Subject(s): History and Culture; Natural and Physical Sciences; Geometry; Music; Solar system | |
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