value	quality	siderealorsynodic	author	ref	method
2.4500	2	Synodic	Wisniewski	1987Icar...70..566W	Lightcurve
4.9300	2	Synodic	Harris	1985BAAS...17R.726H	Lightcurve
4.9310	2	Synodic	Binzel	1987Icar...72..135B	Lightcurve