value	unc_up	unc_lo	author	ref	method
20.75	6.540	6.540	Masiero	2020PSJ.....1....5M	NEATM
25.98	0.520	0.520	Usui	2011PASJ...63.1117U	NEATM
26.57	2.660	2.660	Ali-Lagoa	2018A&A...612A..85A	NEATM
26.57	5.310	5.310	Ali-Lagoa	2018A&A...612A..85A	NEATM