Urania Sternwarte is a public observatory in the Lindenhof quarter of Zürich, Switzerland. Its name Urania refers to the muse of astronomy in Greek mythology. Its origins base on a first observatory on the roof of the Zunfthaus zur Meisen. In 1759, so called «Astronomische Kommission» succeeded from this location for the first time, to define Culminatio solis and thus calculated the exact global location of the city of Zurich. In later years, astronomical observations were done from the Grossmünster's southern "Karl's tower", followed by scientific observations (not for public use by interested enthusiasts) from the Federal observatory, built 1861/64 for ETH Zürich by Gottfried Semper. More information...
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