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A mid-term astrometric and photometric study of trans-Neptunian object (90482) Orcus
(Edp Sciences, 2010-11)
From time series CCD observations of a fixed and large star field that contained the binary trans-Neptunian object (90482) Orcus (formerly 2004 DW), taken during a period of 33 days, we have been able to derive high-precision ...