Long Now Orrery
A modern mechanical planetary system, part of a 10,000 year clock.

šŸ“œ A small museum in San Francisco dedicated to long-term thinking.
šŸ” Features a modern mechanical planetary system, part of a 10,000 year clock.

Why Go

šŸ•°ļø See the Long Now Orrery, an eight-foot-tall machine showing planet positions.
šŸ§  Explore prototypes and models related to the ambitious 10,000 Year Clock project.
šŸ’” Discover exhibits on the art of long-term thinking.

Tips

šŸ“ Located inside the offices of the Long Now Foundation at Fort Mason Center.
šŸ—“ļø Orrery designed by Danny Hills and Alexander Rose, installed in 2005.

Last updated 9 days ago

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