Juan Revilla (Internet 8/2000) quotes a chart for 1:00 PM LAT, with an MC of 29 Cap 30 and ASC 28 Taurus, "drawn by Kepler himself on page 6 of "Johannes Kepler Selbstzeugnisse" by Franz Hammer et als, Stuttgart, 1971." Apparently Kepler had rectified his own chart from an aprox...
Johannes Kepler, German astronomer who discovered three major laws of planetary motion. His discoveries turned Nicolaus Copernicus’s Sun-centered system into a dynamic universe, with the Sun actively pushing the planets around in noncircular orbits. Lea
Johannes Kepler - Astronomy, Laws, Heliocentrism: The ideas that Kepler would pursue for the rest of his life were already present in his first work, Mysterium cosmographicum (1596; “Cosmographic Mystery”). Kepler had become a professor of mathematics