Frederick II of Denmark grants the island …

Years: 1576 - 1576

Frederick II of Denmark grants the island of Hven (off the coast of southern Sweden, under Danish hegemony) in fief to Danish astronomer Tycho Brahe in 1576.

A palatial three-story building is constructed in which student astronomers and staff are quartered and royalty is sometimes entertained.

Instruments include quadrants, parallactic rulers, and armillary spheres, built to Tycho's demanding standards of accuracy.

Uraniborg is the last of the primitive observatories in that it antedates by thirty years the invention of the telescope; and it is the first of the modern observatories in that it is completely supported by the state and produces the first organized, extensive array of dependable data in astronomical history, including a catalog of more than one thousand stars.

Related Events

Filter results