Ploërmel astronomical clock
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The Ploërmel Astronomical Clock is a 19th-century astronomical clock in Ploërmel in Brittany, in north-west France.
Ploërmel Astronomical clock
Ploërmel Astronomical Clock
Orrery
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An orrery is a mechanical model of the Solar System that illustrates or predicts the relative positions and motions of the planets and moons, usually according to the heliocentric model. It may also r
Ploërmel astronomical clock
…inside the monastic building, it is now displayed in a glazed kiosk in the interior court of the cloisters. It comprises an astronomical clock and an orrery displaying all the planets known at that time. The Earth is especially well represented with its correct inclination and the moon encircling it The…
A small orrery showing Earth and the inner planets
Carlo G Croce, reconstruction of Dondi's Astrarium, originally built between 1348 and 1364 in Padua
Astronomical clock (Venus-Mercury side) by Eberhard Baldewein, 1563–1568. Exhibit in the Mathematisch-Physikalischer Salon of Dresden, Germany.
The Orrery inside the Sphaera Copernicana, designed by Joseph of Gottorp and built by Andreas Bösch, 1653