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Kaasalainen, M. Keppler, M. Marsset, M. Pajuelo, M. Viikinkoski, O. Witasse, P. Bartczak, P. Lamy, P. Michel, P. M. Tamblyn, P. Tanga, P. Vernazza, R. Behrend, R. Fetick, S. Fauvaud, T. Fusco, T. Michalowski, T. Santana-Ros, W. J. Merline, Z. Benkhaldoun","submitted_at":"2019-01-07T16:06:48Z","abstract_excerpt":"Context. CM-like asteroids (Ch and Cgh classes) are a major population within the broader C-complex, encompassing about 10% of the mass of the main asteroid belt. Their internal structure has been predicted to be homogeneous, based on their compositional similarity as inferred from spectroscopy (Vernazza et al., 2016, AJ 152, 154) and numerical modeling of their early thermal evolution (Bland & Travis, 2017, Sci. Adv. 3, e1602514). Aims. 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