A mid-term astrometric and photometric study of trans-Neptunian object (90482) OrcusJ. L. Ortiz, A. Cikota, S. Cikota, D. Hestroffer, A. Thirouin, N. Morales, R. Duffard, R. Gil-Hutton, P. Santos-Sanz and I. de la CuevaA&A, 525 (2011) A31DOI: https://doi.org/10.1051/0004-6361/201015309
