value unc_up unc_lo author ref method 0.028 0.0120 0.0220 Masiero 2021PSJ.....2..162M NEATM 0.032 0.0580 0.0580 Masiero 2012ApJ...759L...8M NEATM 0.042 0.0430 0.0430 Masiero 2020PSJ.....1....5M NEATM 0.047 0.0088 0.0088 Masiero 2011ApJ...741...68M NEATM 0.106 0.0420 0.0420 Ali-Lagoa 2018A&A...612A..85A NEATM