value unc_up unc_lo author ref method 0.049 0.0200 0.0200 Masiero 2012ApJ...759L...8M NEATM 0.077 0.0500 0.0500 Masiero 2020PSJ.....1....5M NEATM 0.095 0.0560 0.0560 Masiero 2020PSJ.....1....5M NEATM