This mirror site for "The Nine Planets" is maintained by Physics at ANU. It is updated every Monday night. We also mirror Views of the Solar System, and have an annotated list of solar system related sites; The Solar System on the Web.

The primary copy of "The Nine Planets" is located at SEDS at the Lunar and Planetary Laboratory, University of Arizona in Tuscon, Arizona, USA. There are many other interesting space-related items at this site.

"The Nine Planets" is also mirrored at several other sites around the world. Please use the one nearest to you.