value unc_up unc_lo author ref method 0.107 0.0750 0.0750 Masiero 2020PSJ.....1....5M NEATM 0.117 0.0270 0.0270 Masiero 2012ApJ...759L...8M NEATM 0.122 0.0710 0.0710 Masiero 2020PSJ.....1....5M NEATM