5285 Krethon
Encyclopedia
5285 Krethon is a Jupiter Trojan discovered on March 9, 1989 by C. S. Shoemaker at Palomar
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Palomar Observatory
Palomar Observatory is a privately owned observatory located in San Diego County, California, southeast of Pasadena's Mount Wilson Observatory, in the Palomar Mountain Range. At approximately elevation, it is owned and operated by the California Institute of Technology...
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