value	unc_up	unc_lo	author	ref	method
15.15	3.690	3.690	Masiero	2021PSJ.....2..162M	NEATM
15.51	4.900	4.900	Masiero	2020PSJ.....1....5M	NEATM
15.71	4.100	4.100	Masiero	2020PSJ.....1....5M	NEATM
15.76	0.062	0.062	Masiero	2011ApJ...741...68M	NEATM
15.83	7.310	7.310	Nugent	2016AJ....152...63N	NEATM