value	unc_up	unc_lo	author	ref	method
8.09	nan	nan	Marchini	2022MPBu...49...10M	Lightcurve
8.09	nan	nan	Galdies	2022MPBu...49....1G	Lightcurve
8.09	nan	nan	Durech	2020A&A...643A..59D	Model