value	quality	siderealorsynodic	author	ref	method
12.0100	2	Synodic	Higgins	2011MPBu...38...41H	Lightcurve
12.0200	2	Synodic	Harris	1983Icar...54...59H	Lightcurve
12.0290	3-	Synodic	Pilcher	2014MPBu...41..204P	Lightcurve
12.0296	2	Sidereal	Podlewska	2020A&A...638A..11P	Model
12.0310	3	Synodic	Colazo	2022MPBu...49..189C	Lightcurve
12.0320	2	Synodic	Carbognani	2019P&SS..169...15C	Lightcurve
12.0320	2+	Synodic	Debehogne	1980A&AS...39..163D	Lightcurve