value unc_up unc_lo author ref method 0.046 0.0080 0.0080 Masiero 2012ApJ...759L...8M NEATM 0.058 0.0079 0.0079 Masiero 2011ApJ...741...68M NEATM 0.060 0.0367 0.0367 Masiero 2017AJ....154..168M NEATM 0.061 0.0370 0.0930 Masiero 2021PSJ.....2..162M NEATM 0.065 0.0360 0.0820 Masiero 2021PSJ.....2..162M NEATM