Subcategories

There are 2 subcategories to this category.

G

• Greek and Roman astrologers
• Greek and Roman astronomers

Articles in category "History of astronomy"

There are 9 articles in this category.

Armillary sphere C Carte du Ciel D Deferent and epicycle

G Geocentric model H Heliocentrism History of astronomy P Ptolemaic system

T The Great Debate Tychonian system