![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=7ecvPe9t "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=g4wCGpTh "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=ztFb5oDJ "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=RPKnxQg3 "Constellations in the Planetarium , January 2014")
Front Page
Welcome to the Arne Slettebak Planetarium!
The Arne Slettebak Planetarium is located in Smith Laboratory on The Ohio State University main campus in Columbus, serves the university and central-Ohio with educational programs in Astronomy and beyond. 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.
