value unc_up unc_lo author ref method 4.43 1.390 1.390 Masiero 2020PSJ.....1....5M NEATM 5.12 2.300 2.300 Masiero 2020PSJ.....1....5M NEATM 5.23 1.030 1.030 Masiero 2012ApJ...759L...8M NEATM