value unc_up unc_lo author ref method 0.161 0.0250 0.0250 Masiero 2012ApJ...759L...8M NEATM 0.233 0.0930 0.0930 Ali-Lagoa 2018A&A...612A..85A NEATM 0.301 0.0329 0.0329 Masiero 2011ApJ...741...68M NEATM