value	unc_up	unc_lo	author	ref	method
0.080	0.1000	0.1000	Nugent	2016AJ....152...63N	NEATM
0.100	0.0600	0.0600	Nugent	2016AJ....152...63N	NEATM
0.172	0.0450	0.0450	Tedesco	2002AJ....123.1056T	STM
0.201	0.0446	0.0446	Masiero	2011ApJ...741...68M	NEATM