value unc_up unc_lo author ref method 10.45 0.035 0.035 Masiero 2011ApJ...741...68M NEATM 11.88 0.380 0.380 Masiero 2012ApJ...759L...8M NEATM 9.49 1.880 1.880 Nugent 2016AJ....152...63N NEATM 9.80 0.100 0.100 Hanus 2018Icar..309..297H RADIOMETRY_TPM 9.82 0.130 0.130 Masiero 2014ApJ...791..121M NEATM 9.90 0.300 0.300 Hanus 2018Icar..309..297H RADIOMETRY_TPM