An gano shi ne daga C. H. F. Peters a ranar 3 ga Yuni, 1875, daga gidan kallo a Kwalejin Hamilton, Clinton, New York. Peters ya kira shi bayan Adeona, allahn Roman na gida, saboda ya dawo kwanan nan daga tafiya a fadin duniya don lura da wucewar Venus. Peters kuma ya gano 144 Vibilia a wannan dare. A shekara ta 2001, an lura da Adeona ta hanyar radar daga Arecibo Observatory. Sakamakon siginar ya dace da diamita mai tasiri na 151 ± 18 km. Wannan ya dace da girman asteroid da aka lissafa ta hanyar wasu hanyoyi.An lura da tauraron tauraron biyu ta hanyar Adeona: Na farko a ranar 9 ga Yuli, 2002 lokacin da ya ɓoye tauraron 11.8, sannan kuma a ranar 3 ga Fabrairu, 2005 lokacin da masu lura da yawa a Japan suka rubuta wani tauraron 10.4.
Kwalejin Hamilton