value unc_up unc_lo author ref method 15.27 0.210 0.210 Usui 2011PASJ...63.1117U NEATM 16.47 1.650 1.650 Ali-Lagoa 2018A&A...612A..85A NEATM 21.00 nan nan Harris 1999Icar..142..464H RADIOMETRY_STM 23.30 3.500 3.500 Wolters 2008Icar..193..535W RADIOMETRY_STM 23.60 nan nan Harris 1999Icar..142..464H RADIOMETRY_NEATM 36.30 nan nan Harris 1999Icar..142..464H RADIOMETRY_FRM