value unc_up unc_lo author ref method 0.033 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM 0.073 0.0110 0.0110 Masiero 2012ApJ...759L...8M NEATM 0.151 0.0146 0.0146 Masiero 2011ApJ...741...68M NEATM