value quality siderealorsynodic author ref method 5.9219 2 Sidereal De Angelis 1995P&SS...43..649D Model 5.9219 2 Sidereal Drummond 1988Icar...76...19D Model 5.9219 2 Sidereal Michalowski 1993Icar..106..563M Model 5.9219 2 Sidereal Drummond 1991Icar...89...44D Model 5.9220 2 Sidereal Durech 2023A&A...675A..24D Model 5.9220 Synodic Chiorny LCDB Lightcurve 5.9220 2 Sidereal Torppa 2003Icar..164..346T Model 5.9220 2+ Synodic Chiorny 2007P&SS...55..986C Lightcurve 5.9220 3 Synodic Alton 2019MPBu...46..114A Lightcurve 5.9223 2+ Synodic Behrend LCDB Lightcurve 5.9230 3 Synodic Behrend LCDB Lightcurve 5.9250 3 Synodic Weidenschilling 1987Icar...70..191W Lightcurve 5.9250 3 Synodic Zeigler 1984MPBu...11...21Z Lightcurve 5.9250 3 Synodic Zeigler 1985Icar...62..512Z Lightcurve 5.9330 Synodic Hainaut Rouelle 1995A&AS..112..125H Lightcurve