value unc_up unc_lo author ref method 0.116 0.0220 0.0220 Masiero 2012ApJ...759L...8M NEATM 0.149 0.0300 0.0300 Ali-Lagoa 2018A&A...612A..85A NEATM 0.301 0.1397 0.1397 Masiero 2011ApJ...741...68M NEATM 0.380 0.0700 0.0700 Masiero 2014ApJ...791..121M NEATM