Heidelberg-Königstuhl State Observatory is a historic astronomical observatory located near the summit of the Königstuhl hill in the city of Heidelberg in Germany. It is operated by the Center for Ast
Heidelberg-Königstuhl State Observatory
The Bruce double astrograph named after Catherine Wolfe Bruce
Karl Wilhelm Valentiner
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Karl Wilhelm Valentiner was a German astronomer.
Heidelberg-Königstuhl State Observatory
…Duke of Baden. The astronomical institute comprised two complementary departments, the astrophysical, led by Max Wolf, and the astrometrical led by Karl Wilhelm Valentiner. Valentiner was director of the Mannheim observatory and initiated the move to Karlsruhe. After Valentiner's retirement in 1909, both departments were…
Wilhelm Valentiner