value	unc_up	unc_lo	author	ref	method
3.34	0.830	0.830	Masiero	2020PSJ.....1....5M	NEATM
3.43	1.052	1.052	Masiero	2011ApJ...741...68M	NEATM
3.73	0.940	0.940	Masiero	2020PSJ.....1....5M	NEATM