value unc_up unc_lo author ref method 7.35 0.400 0.400 Masiero 2012ApJ...759L...8M NEATM 7.43 1.840 1.840 Nugent 2016AJ....152...63N NEATM 8.10 0.300 0.300 Hanus 2018Icar..309..297H RADIOMETRY_TPM 8.10 0.400 0.400 Hanus 2018Icar..309..297H RADIOMETRY_TPM 8.22 0.102 0.102 Masiero 2011ApJ...741...68M NEATM