who rediscovered aristarchuss model of a heliocentric solar system? copernicus galileo kepler ptolemy

Answer

Brief Explanations:

Aristarchus proposed a heliocentric model long ago. Copernicus rediscovered and developed the heliocentric - model in the Renaissance, presenting a comprehensive system. Galileo provided observational evidence for the heliocentric model. Kepler discovered the laws of planetary motion related to the heliocentric model. Ptolemy proposed a geocentric model.

Answer:

Copernicus