value unc_up unc_lo author ref method 0.077 0.0510 0.0510 Masiero 2020PSJ.....1....5M NEATM 0.080 0.0114 0.0114 Masiero 2011ApJ...741...68M NEATM 0.081 0.0670 0.0670 Masiero 2020PSJ.....1....5M NEATM