2009 ON21

Main-belt minor planet

Designation: 2009 ON21
Class: Main-belt
Semi-major axis: 2.1790662 AU
Eccentricity: 0.3854688
Inclination: 7.95811°
Absolute magnitude (H): 19.29
Perihelion: 1.339 AU
Aphelion: 3.019 AU

2009 ON21 — asteroid · Vinony