Claim: 2424 Tautenburg was discovered by F. Börngen at the Karl Schwarzschild Observatory on 8 March 1964.
Evidence: Freimut Börngen (German: [ˈfʁaɪmuːt ˈbœʁŋən; born 17 October 1930) is a German astronomer and a prolific discoverer of minor planets. The Minor Planet Center credits him as F. Borngen. He has studied galaxies with the Schmidt telescope at the Karl Schwarzschild Observatory in Tautenburg, Germany. 2424 Tautenburg 27 October 1973