12310 Londontario
Main-belt minor planet
- Designation
- (12310) Londontario
- Class
- Main-belt
- Semi-major axis
- 2.7340001 AU
- Eccentricity
- 0.1860941
- Inclination
- 1.70414°
- Absolute magnitude (H)
- 14.45
- Perihelion
- 2.225 AU
- Aphelion
- 3.243 AU
Main-belt minor planet