Here is our 60-seat planetarium. It houses a GOTO Chronos Star Projector under a 30-foot dome. This star projector gives the most accurate night sky of any projector for this size dome! Lecture classes meet here and use the star projector, lab classes also use it, and elementary- through high-school students enjoy presentations using the projector. The South Bay Astronomical Society also meets here on the first Friday of every month at 7:30 PM.