287873 2003 ST305
Main-belt minor planet
- Designation
- (287873) 2003 ST305
- Class
- Main-belt
- Semi-major axis
- 2.5460988 AU
- Eccentricity
- 0.1443474
- Inclination
- 14.55159°
- Absolute magnitude (H)
- 17.16
- Perihelion
- 2.179 AU
- Aphelion
- 2.914 AU
Main-belt minor planet