value unc_up unc_lo author ref method 0.147 0.0199 0.0199 Masiero 2011ApJ...741...68M NEATM 0.150 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM 0.227 0.0910 0.0910 Ali-Lagoa 2018A&A...612A..85A NEATM 0.231 0.0920 0.0920 Ali-Lagoa 2018A&A...612A..85A NEATM 0.274 0.0340 0.0340 Masiero 2012ApJ...759L...8M NEATM