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There are guided tours for:


  •  on weekdays by appointment


  •  every 1st Thursday of the month punctually at 4:00 p.m., duration: 45 minutes.


If you are interested in a group tour, please coordinate with us by phone or via No registration is required for visits on the first Thursday of the month. Our privacy policy applies to the offered tours.

Access to the telescope is not barrier-free.