value unc_up unc_lo author ref method 0.141 0.0237 0.0237 Masiero 2011ApJ...741...68M NEATM 0.203 0.0410 0.0410 Ali-Lagoa 2018A&A...612A..85A NEATM 0.210 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM 0.474 0.3400 0.3400 Masiero 2012ApJ...759L...8M NEATM