What was placed at the center of the greek model of the solar system? Astronomy Introduction to Astronomy History of Astronomy 1 Answer chandramohanPanakkal Jun 15, 2016 Earth Explanation: Aristotle, Plato all thought that the Earth is center of universe. Only about 1500 years later Nicholas Copernicus changed that. Picture &Universe today.com. Answer link Related questions What were some early civilizations that utilized astronomy in their day to day lives? Who founded the study of astronomy? How has astronomy changed the world? What are the most important discoveries made through research in astronomy? Who discovered the parsec? How did Edwin Hubble change the world? Who are some famous cosmologists? What did Sophists think of cosmology? How did cosmology change during the Renaissance? What were Copernicus's contributions to astronomy? See all questions in History of Astronomy Impact of this question 4468 views around the world You can reuse this answer Creative Commons License