856122 2011 SD4

Main-belt minor planet

Designation: (856122) 2011 SD4
Class: Main-belt
Semi-major axis: 2.564586 AU
Eccentricity: 0.2664266
Inclination: 16.54467°
Absolute magnitude (H): 17.98
Perihelion: 1.881 AU
Aphelion: 3.248 AU