Ohio Planetariums Anderson Hancock Planetarium Planetarium for Marietta College Appold Planetarium Planetarium for Lourdes University Arne Slettebak Planetarium Planetarium for the Ohio State University Boardman High School Planetarium Planetarium for Boardman High School Bowling Green State University Planetarium Planetarium for Bowling Green State University Caryl D. Philips Space Theater Planetarium for the Dayton Society of Natural History Clark Planetarium Planetarium for Shawnee State University Cleveland Clinic DOME Theater Planetarium for the Great Lakes Science Center Coshocton Planetarium Planetarium for Coshocton High School COSI Planetarium Planetarium for the Center of Science and Industry Drake Planetarium Planetarium for Norwood High School Euclid High School Planetarium Planetarium for Euclid High School Firestone High School Planetarium Planetarium for Firestone High School Fred F. Silk Planetarium Planetarium for The Wilderness Center Hoover Price Planetarium Planetarium for the McKinley Presidential Library & Museum Kent State University Planetarium Planetarium for Kent State University Malabar Intermediate School Planetarium Planetarium for Malabar Intermediate School Mentor High School Planetarium Planetarium for Mentor High School Middleburg Heights Junior High School Planetarium Planetarium for Middleburg Heights Junior High School Nathan and Fannye Shafran Planetarium Planetarium for the Cleveland Museum of Natural History Newhard Planetarium Planetarium for the University of Findlay Olin Planetarium Planetarium for Denison University Peters Planetarium Planetarium for Lancaster High School Ritter Planetarium Planetarium for the University of Toledo Robert McCullough Science Center Planetarium Planetarium for the Robert McCullough Science Center Rogers High School Planetarium Planetarium for Rogers High School SciDome Planetarium Planetarium for The Works Shaker Heights High School Planetarium Planetarium for Shaker Heights High School Sidney Frohman Planetarium Planetarium for Sandusky City Schools Smith Middle School Planetarium Planetarium for Smith Middle School Strongsville High School Planetarium Planetarium for Strongsville High School Taylor Planetarium Planetarium for Oberlin College & Conservatory Walter Schuele Planetarium Planetarium for the Lake Erie Nature & Science Center Ward Beecher Planetarium Planetarium for Youngstown State University Warrensville Heights Planetarium Planetarium for Warrensville Heights High School Weitkamp Planetarium Planetarium for Otterbein University Wolff Planetarium Planetarium for the Trailside Nature Center in Burnet Woods