value unc_up unc_lo author ref method 0.046 0.0334 0.0334 Masiero 2017AJ....154..168M NEATM 0.050 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM 0.050 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM 0.050 0.0260 0.0520 Masiero 2021PSJ.....2..162M NEATM 0.063 0.0520 0.0520 Masiero 2020PSJ.....1....5M NEATM 0.098 0.0113 0.0113 Masiero 2011ApJ...741...68M NEATM 0.099 0.0190 0.0190 Tedesco 2002AJ....123.1056T STM 0.103 0.0161 0.0161 Masiero 2011ApJ...741...68M NEATM