[151] It had been Marius's names for the major moons, nevertheless, that caught: Io, Europa, Ganymede, and Callisto. The invention was A serious position in favour in the heliocentric concept on the motions with the planets by Nicolaus Copernicus; Galileo's outspoken aid on the Copernican principle resulted in him becoming https://englandq888mdt8.wikievia.com/user