What you see in the Planetarium is a projection of the starry sky, so it is always cloudless. Unlike an observatory where you observe the actual stars and planets, the firmament here is artificial.
You can take a comfortable seat in the air-conditioned auditorium and gaze up at the planetarium dome. It does not open, because it is a screen for projections of the stars and for slide, video and laser shows. Our advanced projection technology gives you the feeling you are always at the centre of events.