621603 2009 SM153
Main-belt minor planet
- Designation
- (621603) 2009 SM153
- Class
- Main-belt
- Semi-major axis
- 2.3709873 AU
- Eccentricity
- 0.2137569
- Inclination
- 1.82479°
- Absolute magnitude (H)
- 18.54
- Perihelion
- 1.864 AU
- Aphelion
- 2.878 AU
Main-belt minor planet