331821 2003 SM377
Main-belt minor planet
- Designation
- (331821) 2003 SM377
- Class
- Main-belt
- Semi-major axis
- 2.4635056 AU
- Eccentricity
- 0.1541637
- Inclination
- 1.78043°
- Absolute magnitude (H)
- 17.58
- Perihelion
- 2.084 AU
- Aphelion
- 2.843 AU
Main-belt minor planet