156121 2001 SZ311
Main-belt minor planet
- Designation
- (156121) 2001 SZ311
- Class
- Main-belt
- Semi-major axis
- 2.3672444 AU
- Eccentricity
- 0.1042629
- Inclination
- 2.59999°
- Absolute magnitude (H)
- 16.58
- Perihelion
- 2.120 AU
- Aphelion
- 2.614 AU
Main-belt minor planet