342942 2009 AY31
Main-belt minor planet
- Designation
- (342942) 2009 AY31
- Class
- Main-belt
- Semi-major axis
- 2.5703991 AU
- Eccentricity
- 0.1256182
- Inclination
- 14.04365°
- Absolute magnitude (H)
- 16.09
- Perihelion
- 2.248 AU
- Aphelion
- 2.893 AU
Main-belt minor planet