Tycho Brahe is often seen as a transitional figure in astronomy, bridging the gap between the Ptolemaic geocentric model and the Copernican heliocentric system. Despite his groundbreaking observations and his rejection of the crystalline spheres model, Brahe did not fully embrace Copernicus’s heliocentric theory. Instead, he proposed a compromise—a geo-heliocentric system where the planets orbited the Sun, which, in turn, orbited the Earth. This model sought to preserve the Earth's central position in the universe while incorporating the accurate observations that supported Copernicus’s heliocentric theory. Brahe’s refusal to fully endorse the Copernican system was not out of ignorance but stemmed from his adherence to observational accuracy and the lack of observable stellar parallax, which he expected to see if Earth indeed orbited the Sun.