The visitor may watch the night sky fully clear, that is, free from atmospheric contamination and artificial light. The performances have three topics and, in general, movies related to Cosmos Sciences. There are also special features for children, so the little ones can enjoy the mysteries of the universe. Whoever goes to this place, must anticipate his visit, since minimum people (15 people) are needed in order to be played.

In order to access the planetarium you have to buy the ticket to Universum, Science Museum of the UNAM, because the planetarium is located inside it. The ticket fee is 60 pesos, and the planetarium has an extra cost of 10 pesos.