143558 2003 ET42
Main-belt minor planet
- Designation
- (143558) 2003 ET42
- Class
- Main-belt
- Semi-major axis
- 3.0856098 AU
- Eccentricity
- 0.0893489
- Inclination
- 17.30765°
- Absolute magnitude (H)
- 14.79
- Perihelion
- 2.810 AU
- Aphelion
- 3.361 AU
Main-belt minor planet