The parallax of the Hyades, derived from photographic plates prepared by Prof. \textit{Anders Donner} at Helsingfors and Prof. \textit{F. Küstner} at Bonn, measured and discussed.
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Publication:1490958
zbMath40.1003.03MaRDI QIDQ1490958
Publication date: 1909
This page was built for publication: The parallax of the Hyades, derived from photographic plates prepared by Prof. \textit{Anders Donner} at Helsingfors and Prof. \textit{F. Küstner} at Bonn, measured and discussed.