40545 1999 RO109
Main-belt minor planet
- Designation
- (40545) 1999 RO109
- Class
- Main-belt
- Semi-major axis
- 2.6317086 AU
- Eccentricity
- 0.1679904
- Inclination
- 12.79693°
- Absolute magnitude (H)
- 14.66
- Perihelion
- 2.190 AU
- Aphelion
- 3.074 AU
Main-belt minor planet