The planetarium place is split in projections to explore the universe around us, in the visit of the Great Dome of the Observatory, and in night observations set-up at regular dates throughout the year.
One to two hours are required to attend a screening and to visit the Great Dome of the Observatory. Disclaimer : The management team of the destination has the possibility to change the opening days and hours without prior communication.
The Great Dome house the third largest telescope in France after the Meudon and the Nice ones. It has a diameter of 487mm and a focal length of 7m.
Many videos are available on the website the planetarium.