value	unc_up	unc_lo	author	ref	method
2.50	0.059	0.059	Masiero	2011ApJ...741...68M	NEATM
2.72	0.800	0.800	Masiero	2020PSJ.....1....5M	NEATM
2.78	0.030	0.030	Masiero	2012ApJ...759L...8M	NEATM