Google Earth Visualization » Google Sky Planet Orbits

Now if only it was properly scaled and allowed for deep time geologic reconstruction of Milankovitch cycles a la Orbits (Mayer)

http://www.barnabu.co.uk/google-sky-planet-orbits/

Art Trembanis
CSHEL
Department of Geological Sciences
University of Delaware
http://cshel.geology.udel.edu