![Public Show in the Planetarium, January 2014 [Photo by Kevin Fitzsimons, OSU Alumni Magazine]](http://planetarium.osu.edu/sites/planetarium.osu.edu/files/styles/front_tall/public/PublicShow_2014_470x583.jpg?itok=MLze_o0i "Public Show in the Planetarium, January 2014")
![Classical Constellation figures in the Planetarium, January 2014 [Photo by Kevin Fitzsimons, OSU Alumni Magazine]](http://planetarium.osu.edu/sites/planetarium.osu.edu/files/styles/front_tall/public/PublicShow_2014_Constellations_470x583.jpg?itok=XjkdEWzD "Constellations in the Planetarium , January 2014")
![Public Show in the Planetarium, January 2014 [Photo by Kevin Fitzsimons, OSU Alumni Magazine]](http://planetarium.osu.edu/sites/planetarium.osu.edu/files/styles/sliderthumb/public/PublicShow_2014_470x583.jpg?itok=40zoH9XS "Public Show in the Planetarium, January 2014")
![Classical Constellation figures in the Planetarium, January 2014 [Photo by Kevin Fitzsimons, OSU Alumni Magazine]](http://planetarium.osu.edu/sites/planetarium.osu.edu/files/styles/sliderthumb/public/PublicShow_2014_Constellations_470x583.jpg?itok=a8wzjTTv "Constellations in the Planetarium , January 2014")
Front Page
Welcome to the OSU Planetarium!
The OSU Planetarium, in Smith Laboratory on the Ohio State University main campus in Columbus, serves the university and central-Ohio with educational programs in Astronomy. Operated since 1968 by the Department of Astronomy, it is a 63-seat 30-foot dome theater with a state-of-the-art Spitz SciDome XD digital projection system giving exquisite views of the night sky, and takes you on digital journeys to the planets, stars, and distant galaxies
