value	quality	siderealorsynodic	author	ref	method
2.7478	3-	Synodic	Behrend	LCDB	Lightcurve
2.7480	2+	Synodic	Warell	2015MPBu...42...20W	Lightcurve
2.7480	3-	Synodic	Colazo	2022MPBu...49...48C	Lightcurve
2.7481	3	Synodic	Skiff	2019MPBu...46..238S	Lightcurve