value	quality	siderealorsynodic	author	ref	method
8.3290	2	Synodic	Rabinowitz	2007AJ....133...26R	Lightcurve
8.3290	3-	Synodic	Perna	2008DPS....40.4708P	Lightcurve
8.3290	3	Synodic	Sheppard	2002AJ....124.1757S	Lightcurve
8.3300	3-	Synodic	Dotto	2008A&A...490..829D	Lightcurve