内容

目次

About motion; another reckoning; about the spheres and the stars lyingon them; about the Sun; about the spheres of the Moon; about the spheres ofthe four stars - Saturn, Jupiter, Mars and Venus; computation of the sphereof Mercury; about the station and retrogression of the five stars and theirascending motion; about the latitude of the stars; about the change of theappearance (parallax); about the change on the appearance of the Sun; aboutthe waxing and waning of the Moon; about the eclipse of the Moon; about theeclipse of the Sun; the diagrams - diagrams in the schemata of the stars;excerpts from the texts; geocentric clocks; astronomical diagram from MountAthos; analysis of the schemata of the stars - kinematic principles;Chioniades' classification of the stars and their motions; the model for thespheres; the motion of the Sun; the Lunar model; the planets; Mercury;description of the station and retrogressions of the five stars; on the modesand latitudes of the stars; the parallax; the phases of the Moon; the eclipseof the Moon; the eclipse of the Sun.