HistoricalFindings Photo: Diagram demonstrating J Kepler’s Two Laws,Planetary Motion,Orbit,Mars,Sun,1609

8×12 inch Photographic Print from a high-quality scan of the original.Photo: Diagram demonstrating J Kepler’s two laws,planetary motion,orbit,Mars,sun,1609Note: Some images may have white bars on the sides or top if the original image does not conform to the 8×12 dimensions.Source: Library of Congress, Washington, D.C.