value unc_up unc_lo author ref method 0.040 0.0032 0.0032 Masiero 2011ApJ...741...68M NEATM 0.060 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM 0.074 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM 0.076 0.0330 0.0330 Masiero 2012ApJ...759L...8M NEATM 0.082 0.0430 0.0430 Masiero 2020PSJ.....1....5M NEATM 0.085 0.0360 0.0620 Masiero 2021PSJ.....2..162M NEATM