value unc_up unc_lo author ref method 0.037 0.0420 0.0420 Masiero 2020PSJ.....1....5M NEATM 0.053 0.0230 0.0400 Masiero 2021PSJ.....2..162M NEATM 0.062 0.0110 0.0110 Masiero 2011ApJ...741...68M NEATM