490384 2009 ON23
Main-belt minor planet
- Designation
- (490384) 2009 ON23
- Class
- Main-belt
- Semi-major axis
- 2.7097969 AU
- Eccentricity
- 0.1769905
- Inclination
- 12.34959°
- Absolute magnitude (H)
- 16.98
- Perihelion
- 2.230 AU
- Aphelion
- 3.189 AU
Main-belt minor planet