RidgeTrail in Presque Isle, Maine

Jupiter (metal). Diameter: 61.4 inches (1.52 m) Location: 5.3 miles (8.5 km) from Sun Constructed by: Caribou Tech Center (Caribou High School) Painted by: Limestone High School – approx. 1.8 mi.

Io. Io (diameter 1.6 inches, 15+ feet from Jupiter axis) or (diameter 10.2 cm, 4.6 + meters from Jupiter axis) Moons constructed by Central Aroostook High School (Dellas Adams, tentatively) – approx. 1.8 mi.

Europa. Europa (diameter 1.3 inches, 24+ feet from Jupiter axis) or (diameter 3.3 cm, 7.32 + meters from Jupiter axis) Moons constructed by Central Aroostook High School (Dellas Adams, tentatively) – approx. 1.8 mi.

Ganymede. Ganymede (diameter 2.3 inches, 38+ feet from Jupiter axis) or (diameter 5.8 cm, 11.6 + meters from Jupiter axis) Moons constructed by Central Aroostook High School (Dellas Adams, tentatively) – approx. 1.8 mi.

Callisto. Callisto (diameter 2.1 inches, 67+ feet from Jupiter axis) or (diameter 5.3 cm, 20.4 + meters from Jupiter axis) Moons constructed by Central Aroostook High School (Dellas Adams, tentatively) – approx. 1.8 mi.

Mars (rubber). Diameter: 2.9 inches (7.4 cm) Location: "Welcome to Presque Isle" sign Constructed by: Caribou Tech Center (Caribou High School) Painted by: Jeanie McGowan, Curator of Collections at the Northern Maine Museum of Science and student at the UM P – approx. 3.1 mi.

Moon. Moon: (diameter 1.5 inch or 3.8 cm, 16 feet or 4.9 m from Earth axis) – approx. 3.4 mi.

Earth (styrofoam) – approx. 3.4 mi.

Venus (styrofoam). Diameter: 5.2 inches (13.2 cm) Location: Budget Traveler Motor Inn Constructed by: Caribou Tech Center (Caribou High School) Painted by: Jeanie McGowan, Curator of Collections at the Northern Maine Museum of Science and student at the UM Presque Isle – approx. 3.8 mi.

Mercury. Diameter: 2.1 inches (5.3 cm). – approx. 4.1 mi.

Sun (metal). Diameter: 49´ 6" (15 m) Location: University of Maine at Presque Isle – approx. 4.4 mi.

UMPI – approx. 4.2 mi.

Greenbriar Apartments – approx. 4.6 mi.

McCulley Commons – approx. 4.7 mi.

Northern Light A.R. Gould – approx. 4.7 mi.

Agency on Aging Plaza – approx. 4.7 mi.

Rec Center – approx. 4.9 mi.

Governor's Restaurant at Main Street 350 (04769) – approx. 4.9 mi.

Ford at Main Street 213 (04769) – approx. 4.6 mi.

Carroll's Auto Sales (opening hours: 8–17) at Main Street 280 (04769) – approx. 4.7 mi.

Glenwood Park Cemetery – approx. 3.8 mi.

Northern Maine Museum of Science (The University of Maine at Presque Isle, Web) at University Drive 9 (04769) – approx. 4.4 mi.

A.R. Gould Health Sciences Library – approx. 4.7 mi.

Rite Aid (prescription medications) at Main Street 320 (04769) – approx. 4.8 mi.

Eagle Hill Stamps & Coins (opening hours: Mon–Sat 10–18) at Main Street 354 (04769) – approx. 4.9 mi.