value unc_up unc_lo author ref method 5.94 1.370 1.370 Masiero 2021PSJ.....2..162M NEATM 8.00 1.846 1.846 Masiero 2017AJ....154..168M NEATM 8.18 2.050 2.050 Masiero 2021PSJ.....2..162M NEATM 8.54 2.030 2.030 Masiero 2020PSJ.....1....5M NEATM 8.65 2.320 2.320 Masiero 2021PSJ.....2..162M NEATM 9.01 0.029 0.029 Masiero 2011ApJ...741...68M NEATM