value unc_up unc_lo author ref method 0.061 0.0440 0.0440 Masiero 2020PSJ.....1....5M NEATM 0.076 0.0840 0.0840 Masiero 2020PSJ.....1....5M NEATM 0.086 0.0562 0.0562 Masiero 2011ApJ...741...68M NEATM