value	unc_up	unc_lo	author	ref	method
3.06	nan	nan	Benishek	2020MPBu...47...75B	Lightcurve
3.06	nan	nan	Stephens	2021MPBu...48..246S	Lightcurve
3.07	nan	nan	Erasmus	2020ApJS..247...13E	Lightcurve
3.07	nan	nan	Durech	2020A&A...643A..59D	Model