Nicolaus Copernicus

The Heliocentric Theory

•Widely accepted geocentric theory challenged as inaccurate

•Copernicus develops the heliocentric theory—planets revolve around the sun

•Later scientists mathematically prove Copernicus to be correct

Nicolaus Copernicus (1473–1543) was born in Poland from a family of well-to-do merchants. He was a faithful Christian and a careful mathematician. Copernicus was doubtful about Aristotle’s astronomy and physics. The society was uncertain about human role in universe and Gods location.

He explored and developed the heliocentric model for more accurate explanation of the universe. According to the Heliocentric Theory, the earth revolves around the sun, the moon revolves around the earth and the farther the planet from the sun the longer it takes to revolve around it.

However, his findings were inaccurate as there was no new evidence and contradicted the theories of the church. Hence, his findings were not approved by the Church.

Copernicus decreased mysticism and provided a new direction for thinking. This influenced other scientist (Kepler & Galileo) to present more evidence to substantiate ideas and improve his system.