value unc_up unc_lo author ref method 0.045 0.0300 0.0300 Masiero 2020PSJ.....1....5M NEATM 0.046 0.0350 0.0350 Masiero 2020PSJ.....1....5M NEATM 0.063 0.0320 0.0320 Masiero 2020PSJ.....1....5M NEATM 0.151 0.1160 0.1160 Masiero 2012ApJ...759L...8M NEATM