>>12936689There is nothing intrinsically wrong with geocentrism. There is no preferred inertial system of reference (and yes, the earth accelerates, but so does the Sun around our galaxy. When doing most calculations, the acceleration can be approximated to zero in both). The reason why the heliocentric model is preferred is because it's easier to describe the motion of planets since the barycenter is very close to the Sun's center of mass. You could do some complicated change of coordinates after solving the central force problem, but literally why would you bother.
