value unc_up unc_lo author ref method 0.035 0.0540 0.0540 Masiero 2020PSJ.....1....5M NEATM 0.039 0.0130 0.0130 Masiero 2012ApJ...759L...8M NEATM 0.075 0.0610 0.0610 Masiero 2020PSJ.....1....5M NEATM