model (3974) astronomy (1142) solar system (253) planets (230) yaer of the solar system (2) national solar observatory (2) community solar system model (2) largest solar system model (2)
This made it the largest community solar system model in the Western U.S., and No. 6 in the world. (A few years ago; I need to recheck this.)
(Yes; Pluto is included.)
Dave Dooling