value unc_up unc_lo author ref method 5.28 0.032 0.032 Masiero 2011ApJ...741...68M NEATM 5.33 0.050 0.050 Masiero 2012ApJ...759L...8M NEATM 5.35 1.460 1.460 Masiero 2020PSJ.....1....5M NEATM 5.51 1.240 1.240 Masiero 2020PSJ.....1....5M NEATM