value unc_up unc_lo author ref method 2.72 0.360 0.360 Masiero 2021PSJ.....2..162M NEATM 4.54 1.260 1.260 Masiero 2021PSJ.....2..162M NEATM 4.56 1.512 1.512 Masiero 2017AJ....154..168M NEATM 4.62 1.320 1.320 Masiero 2020PSJ.....1....5M NEATM 4.75 0.135 0.135 Masiero 2011ApJ...741...68M NEATM