value unc_up unc_lo author ref method 10.19 2.810 2.810 Masiero 2021PSJ.....2..162M NEATM 11.96 4.990 4.990 Masiero 2012ApJ...759L...8M NEATM 9.09 2.840 2.840 Masiero 2020PSJ.....1....5M NEATM 9.14 0.095 0.095 Masiero 2011ApJ...741...68M NEATM 9.73 3.620 3.620 Masiero 2020PSJ.....1....5M NEATM