The sidereal messenger of Galileo Galilei : and a part of the preface to Kepler's Dioptrics containing the original account of Galileo's astronomical discoveries (1880)
Galilei, Galileo, 1564-1642, Kepler, Johannes, 1571-1630, Carlos, Edward Stafford · London : Rivingtons · leaf 124
^ JS the Earth (centre of universe). S the Sun. 0 centre of eccentric. D centre erfPlanets epicycle. YYstationary points. S v vprojections of SYYon the ecliptic of which^ IS the centre. … S the Sun, centre of solar system, v e positions of planet and Earth at conjunction.VV^stationary points of planet, ^^corresponding positions of the Earth. KEPLERS CONTINUATION. 97 veder col sen so stesso quello di die non dubitavapunto rintelletto. La vidi dunque sul principio difigura rotonda,…
Astronomy
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