553600 2011 SD278

Main-belt minor planet

Designation: (553600) 2011 SD278
Class: Main-belt
Semi-major axis: 3.1919099 AU
Eccentricity: 0.0322693
Inclination: 9.8055°
Absolute magnitude (H): 16.8
Perihelion: 3.089 AU
Aphelion: 3.295 AU