value	quality	siderealorsynodic	author	ref	method
4.1640	2+	Synodic	Behrend	LCDB	Lightcurve
4.1850		Synodic	ECLA	LCDB	Lightcurve
4.1955	3	Sidereal	Tedesco	1985Icar...61..241T	Model
4.1959	2	Sidereal	Kaasalainen	2002Icar..159..369K	Model
4.1959	2	Sidereal	Drummond	1991Icar...89...44D	Model
4.1959	2	Sidereal	Durech	2011Icar..214..652D	Model
4.1959	2	Sidereal	Hanus	2013Icar..226.1045H	Model
4.1959	2	Sidereal	Hanus	2016A&A...586A.108H	Model
4.1959	2	Sidereal	Hanus	2017A&A...601A.114H	Model
4.1959	2	Sidereal	Shepard	2021PSJ.....2..125S	Model
4.1959	2	Sidereal	Vernazza	2021A&A...654A..56V	Model
4.1959	2	Sidereal	Viikinkoski	2018A&A...619L...3V	Model
4.1959	3	Sidereal	Ferrais	2020A&A...638L..15F	Model
4.1959	2	Sidereal	De Angelis	1993P&SS...41..285D	Model
4.1959	2	Sidereal	Drummond	1988Icar...76...19D	Model
4.1959	2	Sidereal	Magnusson	1990Icar...85..229M	Model
4.1960	2	Sidereal	Drummond	2018Icar..305..174D	Model
4.1960		Synodic	Piironen	1997A&AS..121..489P	Lightcurve
4.1960		Synodic	Weidenschilling	1987Icar...70..191W	Lightcurve
4.1960	2	Sidereal	Magnusson	1986Icar...68....1M	Model
4.1960	3	Synodic	Lupishko	1982AVest..16..101L	Lightcurve
4.1960	3	Synodic	Lupishko	1983acm..proc...55L	Lightcurve
4.1960	3	Synodic	Tedesco	1983Icar...54...30T	Lightcurve
4.1960	3	Synodic	Zhou	1981AcASn..22..378Z	Lightcurve
4.1962	2+	Synodic	Ferrais	2022MPBu...49..307F	Lightcurve
4.1963	3	Synodic	Warner	2016MPBu...43..137W	Lightcurve
4.2000		Synodic	Zhou	1982AcASn..23..349Z	Lightcurve
4.2000	3	Synodic	Chang	1981ChA&A...5..434C	Lightcurve
4.2070		Synodic	Broglia	1992A&A...257..770B	Lightcurve
4.3030	0	Synodic	Taylor	1976AJ.....81..778T	Lightcurve
4.3030	0	Synodic	Van Houten Groeneveld	1958ApJ...127..253V	Lightcurve