epicycles epicycles epicycles epicycles deferent and epicycle epicyclic movements they tried that already 48 epicycles Ptolemaic astronomy with epicycles Wikipedia article to which I linked yesterday http://en.wikipedia.org/wiki/Deferent_and_epicycle https://en.wikipedia.org/wiki/Deferent_and_epicycle http://en.wikipedia.org/wiki/Deferent_and_epicycle Ptolemaic epicycles English epicycles Wikipedia article on epicycles Wikipedia article on epicycles epicycles now visible together epicycles epicycles epicycles epicycles http://en.wikipedia.org/wiki/Deferent_and_epicycle epicycles Wikipedia: "Deferent and epicycle" epicycles epicycles epicyclic movements English epicycles deferent and epicycle epicycles eccentrics and epicycles epicycles epicycles epicycles Epicycles epicycles epicycles epicycles >epicycles Ptolemaic epicycles épicycles eccentrics and epicycles Epicycles Ptolemaic astronomy with epicycles Ptolemaic epicycles adding epicycles epicyclic movements Wikipedia: "Deferent and epicycle" https://en.wikipedia.org/wiki/Deferent_and_epicycle “epicycles,” “epicycles,” epicycles epicycles epicycles worked reasonably well deferent and epicycle epicycles http://en.wikipedia.org/wiki/Deferent_and_epicycle epicycles adding epicycles epicycles Deferent and epicycle epicycles Ptolemaic epicycles epicycles epicycle demande epicycles Epicycles epicycles epicycle Ptomelaic epicycles epicycles >epicycles Deferent and epicycle epicycles 48 epicycles epicycles English English Déférents & épicycles Deferent and epicycle deferent and epicycle English deferent-and-epicycle system deferents and epicycles Ptolemaic epicycles Ptolemaic astronomy with epicycles epicycles English epicycles Ptolemy’s epicycles epicyclic movements eccentrics and epicycles epicycles epicycles epicycles Ptolemaic epicycles Ptolemaic astronomy epicycles eccentrics Ptolemaic epicycles epicycles 48 epicycles epicycles Deferent and epicycle English Wikipedia article on epicycles Epicycles travelled on an epicycle epicycles epicycles epicycles more epicycles >epicycles http://en.wikipedia.org/wiki/Deferent_and_epicycle Got it. Wikipedia article to which I linked yesterday epicycles epicycles Ptolemy’s epicycles epicycles English epicycles and deferents Ptolemaic epicycles Epicycles epicycles Ptolemaic Ptolemaic epicycles epicycles epicycles within epicycles deferent and its epicycles epicycles epicycles these cycles epicycles epicycles and eccentrics epicycles English epicycle Eine Ellipse ist eben einfacher als fünfzig Epizyklen. epicyclic movements epicycles eccentrics and epicycles eccentrics epicycles epicycles Ptolemaic Ptolemaic astronomy with epicycles Ptolemaic epicycles Ptolemaic epicycles Ptolemaic English epicycle Mathematical formalism of deferent and epicycle Ptolemaic epicycles epicycles epicycle Ptolemaic epicycles Ptolemaic Epicycle epicycles epicycles eccentrics and epicycles Déférents & épicycles Ptolemaic elements epicycles 48 epicycles http://en.wikipedia.org/wiki/Deferent_and_epicycle epicyclic. Ptomelaic epicycles epicycle epicycles that is basically the equivalent of Ptolemy's "epicycles," Ptolemy’s epicycles a clever way Epicycles epicycles epicycles and eccentrics epicycle silly notions epicycle Map explaining how the planets revolved around the Earth. epicycles epicycles deferents and epicycles epicycles epicycle http://en.wikipedia.org/wiki/Deferent_and_epicycle epicycles eccentrics and epicycles adding epicycles Ptolemaic epicycles و epicycle epicycles Ptomelaic epicycles Ptolemaic astronomy with epicycles epicycle epicycles and eccentrics Ptolemaic epicycles Wikipedia article to which I linked yesterday http://en.wikipedia.org/wiki/Deferent_and_epicycle Ptolemaic epicycles epicycles Wikipedia article to which I linked yesterday http://en.wikipedia.org/wiki/Deferent_and_epicycle deferents and epicycles deferent and epicycle epicycles epicycles eccentrics epicycles Mathematical formalism of deferent and epicycle epicycles epicycles epicycles Ptolemaic orbits-within-orbits English epiciclos de Ptolomeu epicycles epicycles Ptolemaic astronomy with epicycles epicycle epicycles epicycle Ptolemaic epicycles two Motions directly contrary to each other deferent and epicycles Ptolemaic epicycles epicycles Ptolemaic epicycles https://en.wikipedia.org/wiki/Deferent_and_epicycle epicycles deferents and epicycles epicycles epicycles epicycle deferent and epicycle epicycles epicycles worked reasonably well deferent-and-epicycle system something like it Image Credit Ptolemaic system deferent and epicycle the orbits of Venus and Mercury in a geocentric model eccentrics and epicycles English Epicycle Ptolemaic epicycles Epicycles epicycles epicycles epicycles Ptolemaic epicycles Epicycles of Ptolemaic Astronomy apparent wobbles called epicycles epicycles epicycles Ptolemaic epicycles deferents and epicycles epicycles worked reasonably well >epicycles worked reasonably well https://en.wikipedia.org/wiki/Deferent_and_epicycle Ptolemaic epicycles Ptolemaic earth centric system epicycles Deferent and Epicycles epicycles epicycles apparent wobbles called epicycles Ptolemaic epicycles Epicycles Ptolemaic epicycles Ptolemaic epicycles epicyclical deferents and epicycles epicycles deferents and epicycles Wikipedia epicycles epicycles epicycles Ptolemaic