value	unc_up	unc_lo	author	ref	method
6.18	1.700	1.700	Masiero	2020PSJ.....1....5M	NEATM
6.24	1.580	1.580	Masiero	2020PSJ.....1....5M	NEATM
7.43	1.988	1.988	Masiero	2011ApJ...741...68M	NEATM