The Maine Solar System Model is the largest 3-D scale model of the solar system in the western hemisphere and the second largest such model in the world. Established by the University of Maine at Presque Isle and the northern Maine community, this model extends for nearly 100 miles along U.S. Route 1, from the Sun at UMPI to the dwarf planet Eris in Topsfield.

The Maine Solar System Model was constructed over a four year period with no major grant funding and reflects the hard work, dedication and pride of this small, rural community.

About 700 people – more than one percent of Aroostook County’s total population – participated in the building of the steel and fiberglass planets and many donated time to help make this unique vision a reality. Since the formal unveiling on June 14, 2003, the Maine Solar System Model has served as an educational resource for the people of northern Maine and has attracted tourists from all over the country, and even the world, to Aroostook County.  ư

The model has been featured in national publications such as Smithsonian magazine, Air and Space magazine, National Public Radio, Science magazine, and AAA New England Journey. Today the model stands as a testament to northern Maine and its commitment to education, community and the can-do attitude that made the model possible.

According to mainesolarsystem.com; pages.umpi.edu.