21031 1989 TO15

Main-belt minor planet

Designation: (21031) 1989 TO15
Class: Main-belt
Semi-major axis: 2.3096838 AU
Eccentricity: 0.2315738
Inclination: 2.58112°
Absolute magnitude (H): 15.8
Perihelion: 1.775 AU
Aphelion: 2.845 AU