value unc_up unc_lo author ref method 0.044 0.0378 0.0378 Masiero 2011ApJ...741...68M NEATM 0.068 0.0270 0.0460 Masiero 2021PSJ.....2..162M NEATM 0.101 0.0580 0.0580 Masiero 2020PSJ.....1....5M NEATM