value	unc_up	unc_lo	author	ref	method
2.92	nan	nan	Erasmus	2019ApJS..242...15E	Lightcurve
7.75	nan	nan	Waszczak	2015AJ....150...75W	Lightcurve
7.80	nan	nan	Chang	2015ApJS..219...27C	Lightcurve
7.80	nan	nan	Owings	2013MPBu...40..104O	Lightcurve
7.80	nan	nan	Stephens	2013MPBu...40...34S	Lightcurve