Fester - Copernicus was not the originator of heliocentric theory nor was Newton the originator of the theory of gravity. Heliocentrism is a religion masquerading as science, not reality. Just as "gravity" is one of the "gods" on the Tree of Life from the Kabbalah. The Kabbalah outdates Copernicus/Newton.
Your a history professor. Why not do some digging and you shall discover that for yourself.
It's not a model it's reality. Something totally foreign to you.