value unc_up unc_lo author ref method 14.78 0.600 0.600 Masiero 2012ApJ...759L...8M NEATM 15.30 0.500 0.500 Hanus 2018Icar..309..297H RADIOMETRY_TPM 15.40 0.200 0.200 Hanus 2018Icar..309..297H RADIOMETRY_TPM 15.58 0.270 0.270 Masiero 2014ApJ...791..121M NEATM 16.73 0.147 0.147 Masiero 2011ApJ...741...68M NEATM