value unc_up unc_lo author ref method 10.00 3.400 3.400 Masiero 2021PSJ.....2..162M NEATM 6.88 2.510 2.510 Masiero 2020PSJ.....1....5M NEATM 7.00 2.410 2.410 Masiero 2020PSJ.....1....5M NEATM 7.03 0.306 0.306 Masiero 2011ApJ...741...68M NEATM 9.86 2.954 2.954 Masiero 2017AJ....154..168M NEATM