value unc_up unc_lo author ref method 0.057 0.0480 0.0480 Masiero 2020PSJ.....1....5M NEATM 0.065 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM 0.071 0.0660 0.0660 Masiero 2020PSJ.....1....5M NEATM 0.086 0.0360 0.0360 Masiero 2012ApJ...759L...8M NEATM