value unc_up unc_lo author ref method 0.037 0.0230 0.0230 Masiero 2020PSJ.....1....5M NEATM 0.056 0.0220 0.0220 Ali-Lagoa 2018A&A...612A..85A NEATM 0.060 0.0420 0.0420 Masiero 2020PSJ.....1....5M NEATM 0.065 0.0113 0.0113 Masiero 2011ApJ...741...68M NEATM