value unc_up unc_lo author ref method 0.059 0.0680 0.0680 Masiero 2012ApJ...759L...8M NEATM 0.095 0.0117 0.0117 Masiero 2011ApJ...741...68M NEATM 0.109 0.0590 0.0590 Masiero 2020PSJ.....1....5M NEATM