2011 ST91

Main-belt minor planet

Designation: 2011 ST91
Class: Main-belt
Semi-major axis: 2.9883223 AU
Eccentricity: 0.3532673
Inclination: 13.07118°
Absolute magnitude (H): 17.41
Perihelion: 1.933 AU
Aphelion: 4.044 AU