value unc_up unc_lo author ref method 0.195 0.0277 0.0277 Masiero 2011ApJ...741...68M NEATM 0.293 0.1170 0.1170 Ali-Lagoa 2018A&A...612A..85A NEATM 0.483 0.0560 0.0560 Masiero 2012ApJ...759L...8M NEATM