👉 Coppelia is a term used in classical and medieval astronomy to refer to the Earth as the center of the universe. This concept was developed by Johannes Kepler, who introduced it in his work "De revolutionibus orbium coelestium" (On the Revolutions of the Celestial Spheres), which is considered one of the most important mathematical treatises of the 16th century.
The term "coppelia" comes from the Latin word "copta," meaning "sun
copernicia