189467 1999 RO219
Main-belt minor planet
- Designation
- (189467) 1999 RO219
- Class
- Main-belt
- Semi-major axis
- 2.7332568 AU
- Eccentricity
- 0.2411863
- Inclination
- 9.87768°
- Absolute magnitude (H)
- 15.51
- Perihelion
- 2.074 AU
- Aphelion
- 3.392 AU
Main-belt minor planet