Copernicus, De Revolutionibus Orbium Coelestium

De revolutionibus orbium coelestium (English translation: On the Revolutions of the Heavenly Spheres) is the seminal work on the heliocentric theory of the astronomer Nicolaus Copernicus (1473–1543) of the Polish Renaissance. The book, first printed in 1543 in Nuremberg, Holy Roman Empire, offered an alternative model of the universe to Ptolemy’s geocentric system, which had been widely accepted since ancient times.

 

Download

Copernicus_De Revolutionibus Orbium Coelestium.pdf
Copernicus_De Revolutionibus Orbium Coelestium.txt

 

RULES OF CONDUCT

Full text versions may only be printed out or saved for personal use or for research purposes.
Articles and other electronic resources may not be passed on to third parties or used commercially, in either electronic or printed form.

Downloaded material must be deleted by completion of the course.
The use of electronic documents is regulated in license terms.