143570 2003 ER53
Main-belt minor planet
- Designation
- (143570) 2003 ER53
- Class
- Main-belt
- Semi-major axis
- 2.5888142 AU
- Eccentricity
- 0.2349877
- Inclination
- 14.05089°
- Absolute magnitude (H)
- 15.47
- Perihelion
- 1.980 AU
- Aphelion
- 3.197 AU
Main-belt minor planet