value	unc_up	unc_lo	author	ref	method
22.05	1.370	1.370	Usui	2011PASJ...63.1117U	NEATM
22.50	4.500	4.500	Ali-Lagoa	2018A&A...612A..85A	NEATM
25.70	2.700	2.700	Tedesco	2002AJ....123.1056T	STM
28.10	0.238	0.238	Masiero	2011ApJ...741...68M	NEATM