33331 1998 SY21

Main-belt minor planet

Designation: (33331) 1998 SY21
Class: Main-belt
Semi-major axis: 2.3454429 AU
Eccentricity: 0.2241403
Inclination: 6.02845°
Absolute magnitude (H): 15.62
Perihelion: 1.820 AU
Aphelion: 2.871 AU