value	unc_up	unc_lo	author	ref	method
0.032	0.0037	0.0037	Masiero	2011ApJ...741...68M	NEATM
0.033	0.0270	0.0270	Masiero	2020PSJ.....1....5M	NEATM
0.036	0.0670	0.0670	Masiero	2020PSJ.....1....5M	NEATM