440289 2004 RY217
Main-belt minor planet
- Designation
- (440289) 2004 RY217
- Class
- Main-belt
- Semi-major axis
- 2.3895352 AU
- Eccentricity
- 0.3707235
- Inclination
- 20.31026°
- Absolute magnitude (H)
- 16.96
- Perihelion
- 1.504 AU
- Aphelion
- 3.275 AU
Main-belt minor planet