value unc_up unc_lo author ref method 0.039 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM 0.040 0.0280 0.0280 Masiero 2020PSJ.....1....5M NEATM 0.050 0.0740 0.0740 Masiero 2012ApJ...759L...8M NEATM 0.065 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM 0.067 0.0041 0.0041 Masiero 2011ApJ...741...68M NEATM