721336 2003 SM378
Main-belt minor planet
- Designation
- (721336) 2003 SM378
- Class
- Main-belt
- Semi-major axis
- 2.9654754 AU
- Eccentricity
- 0.0471945
- Inclination
- 4.84607°
- Absolute magnitude (H)
- 17.24
- Perihelion
- 2.826 AU
- Aphelion
- 3.105 AU
Main-belt minor planet