Saint Louis Planetarium, Hyperboloid Concrete Structure
Additional Details:
| This hyperboloid concrete structure is 160 ft. in diameter. It contains a 420 seat auditorium for viewing simulated celestial presentations by projection on a 60 ft. diameter dome. More than 9,000 stars and planets can be accurately portrayed. The planetarium also contains classrooms and 12000 sq. ft. of exhibition space. |
