In Ptolemy's geocentric model of the universe, the Sun, Moon, and each planet orbit a stationary Earth.

APOGEE • APPLIED • ASTRONOMY • ASTRONOMY: OBSERVATORY • CARTOUCHE • CIENCIA • CIRCLE • CIRCULATE • DEFERENT • DIAGRAM • EARTH • EPICYCLE • EQUANT • FIGURE • FORMS (GEOMETRIC) • GEOCENTRIC • GEOMETRICAL • GEOMÈTRICS • GEOMETRY • HORIZONTAL • ILLUSTRATION • ILLUSTRATIONS • LUNA • MATHEMATICAL • MATHEMATICIAN • MATHEMATICS • MODEL • MOON • OBSERVATORY • ORBIT • ORRERY • PAPER AND PACKAGE PRODUCTS • PAPER • PARCHMENT • PERIGEE • PLANET • PLANETARIUM • PLANETARY • PRE-EUCLIDEAN • PTOLEMAIC • PTOLEMY • PULLEY • ROLL • SCIENCE • SCROLL • SHAPE • SOL • SOLAR SYSTEM • SQUARE • SUN • SUNBEAM • SUNSHINE • SYSTEM • UNIVERSE • VERTICAL LINES • VERTICAL