15425 Welzl
Encyclopedia
15425 Welzl is a main-belt asteroid discovered on September 24, 1998 by P. Pravec at Ondrejov
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Ondrejov Observatory
The Ondřejov Observatory is the principal observatory of the Astronomical Institute of the Academy of Sciences of the Czech Republic. It is located near the village of Ondřejov, 35 km southeast of Prague....
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