2020 ON18

Main-belt minor planet

Designation: 2020 ON18
Class: Main-belt
Semi-major axis: 2.666306 AU
Eccentricity: 0.2377037
Inclination: 11.60894°
Absolute magnitude (H): 18.62
Perihelion: 2.033 AU
Aphelion: 3.300 AU