value unc_up unc_lo author ref method 0.155 0.0620 0.0620 Ali-Lagoa 2018A&A...612A..85A NEATM 0.262 0.1640 0.1640 Masiero 2020PSJ.....1....5M NEATM 0.310 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM 0.451 0.1032 0.1032 Masiero 2011ApJ...741...68M NEATM