value unc_up unc_lo author ref method 0.190 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM 0.221 0.0440 0.0440 Ali-Lagoa 2018A&A...612A..85A NEATM 0.294 0.0438 0.0438 Masiero 2011ApJ...741...68M NEATM 0.437 0.0400 0.0400 Masiero 2012ApJ...759L...8M NEATM