value unc_up unc_lo author ref method 4.46 0.051 0.051 Masiero 2011ApJ...741...68M NEATM 5.81 0.037 0.037 Masiero 2011ApJ...741...68M NEATM 6.82 1.620 1.620 Masiero 2021PSJ.....2..162M NEATM 7.39 1.692 1.692 Masiero 2017AJ....154..168M NEATM 7.80 2.120 2.120 Masiero 2020PSJ.....1....5M NEATM