550055 2011 YS45
Main-belt minor planet
- Designation
- (550055) 2011 YS45
- Class
- Main-belt
- Semi-major axis
- 2.6745537 AU
- Eccentricity
- 0.1365871
- Inclination
- 14.19046°
- Absolute magnitude (H)
- 17.13
- Perihelion
- 2.309 AU
- Aphelion
- 3.040 AU
Main-belt minor planet