value unc_up unc_lo author ref method 0.090 0.1000 0.1000 Nugent 2016AJ....152...63N NEATM 0.110 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM 0.116 0.0200 0.0200 Masiero 2011ApJ...741...68M NEATM 0.132 0.0530 0.0530 Ali-Lagoa 2018A&A...612A..85A NEATM 0.151 0.0600 0.0600 Ali-Lagoa 2018A&A...612A..85A NEATM