value unc_up unc_lo author ref method 0.250 0.1000 0.1000 Ali-Lagoa 2018A&A...612A..85A NEATM 0.350 0.1100 0.1100 Masiero 2014ApJ...791..121M NEATM 0.357 0.0922 0.0922 Masiero 2011ApJ...741...68M NEATM 0.383 0.1530 0.1530 Ali-Lagoa 2018A&A...612A..85A NEATM 0.545 0.0620 0.0620 Masiero 2012ApJ...759L...8M NEATM