491017 2011 OS1

Main-belt minor planet

Designation: (491017) 2011 OS1
Class: Main-belt
Semi-major axis: 2.2382133 AU
Eccentricity: 0.0637488
Inclination: 8.81607°
Absolute magnitude (H): 17.65
Perihelion: 2.096 AU
Aphelion: 2.381 AU