203111 2000 SR143
Main-belt minor planet
- Designation
- (203111) 2000 SR143
- Class
- Main-belt
- Semi-major axis
- 2.5859691 AU
- Eccentricity
- 0.1947863
- Inclination
- 11.7836°
- Absolute magnitude (H)
- 16.46
- Perihelion
- 2.082 AU
- Aphelion
- 3.090 AU
Main-belt minor planet