Astro-skeleton, the last wheel being cut in the project, April 05, 2019. @MarkFrankclocks

Astro-skeleton, the last wheel being cut in the project, April 05, 2019. @MarkFrankclocks

Uploaded July 2019 | Updated September 2026, 2 weeks ago

The last wheel is cut in this project on April 5, 2019. This makes for about 500 wheels in the machine. The first wheel was cut on December 30, 2016.

Astro-skeleton, the last wheel being cut in the project, April 05, 2019.

Astro skeleton, Beat plate bezels being milled

Yale Type C time lock, 1888, winding and setting

Astro-skeleton, Reassembly of the time train

Astro-skeleton demo of Jupiter and Saturn arms

Astro Skeleton, fly cutter forming the planisphere base design

Astro-skeleton demo of Earth assembly within the orrery

Yale Type E time lock, 1889, winding and setting

Demo of Earth Moon system

Dial drive for sun moon rise set module

Initial demo of moon drive

Astro-skeleton, Buchanans bluing oven

Astro-skeleton, the last wheel being cut in the project, April 05, 2019.