value	unc_up	unc_lo	author	ref	method
0.044	0.0530	0.0530	Masiero	2020PSJ.....1....5M	NEATM
0.047	0.0470	0.0470	Masiero	2020PSJ.....1....5M	NEATM
0.052	0.0330	0.0330	Masiero	2020PSJ.....1....5M	NEATM
0.063	0.0090	0.0090	Masiero	2011ApJ...741...68M	NEATM