value	quality	siderealorsynodic	author	ref	method
8.2535	2	Sidereal	Durech	2023A&A...675A..24D	Model
8.2535	2	Sidereal	Durech	2019A&A...631A...2D	Model
8.2535	2	Sidereal	Durech	2018A&A...617A..57D	Model