Copernicus and Brahe: Brown Brothers; Kepler: Erich Lessing / Art Resource, NY; Jupiter: Courtesy of NASA / JPL / Caltech / USGS; Planet: JPL
Koperniku dhe Brahe: Brown Brothers; Kepleri: Erich Lessing / Art Resource, NY; Jupiteri: Me mirësjelljen e NASA / JPL / Caltech / USGS; Planeti: JPL