Actual rendering of the UMBRAEON mechanical observatory
ANCIENT CELESTIAL OBSERVATORY

THE UMBRAEON VIGIL

A machine that measures the silence between fallen stars.
RIG / DORMANT
MESHES / 577
DETAIL / HERO
DRAG TO ORBIT • SCROLL TO ZOOM • CLICK A PART TO INSPECT
The science

An astrolabe projects the celestial sphere onto a plane (stereographic projection: r = R tan(theta/2), theta = angular distance from the projection pole); a mechanical observatory turns that into rotating rings driven by a gear train, whose output angle is the input angle times the product of tooth-count ratios. This is an original fictional artifact; motion is illustrative, not a validated engineering simulation. This page serves meshopt-compressed models with WebP textures (all 577 named parts kept).

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