428356 2007 RW21
Main-belt minor planet
- Designation
- (428356) 2007 RW21
- Class
- Main-belt
- Semi-major axis
- 3.0045918 AU
- Eccentricity
- 0.2074439
- Inclination
- 23.42639°
- Absolute magnitude (H)
- 15.99
- Perihelion
- 2.381 AU
- Aphelion
- 3.628 AU
Main-belt minor planet