Robert Adolf Naef (22 July 1907 – 13 March 1975) was a Swiss astronomer. A banker by profession, in his spare time, for 50 years he worked at the Urania Observatory in Zürich. In 1941 he created the nautical almanac Der Sternenhimmel.The Robert A. Naef Foundation. observatoire-ependes.ch
Legacy 1906 Naef, a stony asteroid named after Naef Observatory Naef Épendes at Épendes, Switzerland, named after Naef
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