42939 1999 TJ31

Main-belt minor planet

Designation: (42939) 1999 TJ31
Class: Main-belt
Semi-major axis: 2.6635702 AU
Eccentricity: 0.0247785
Inclination: 1.23978°
Absolute magnitude (H): 14.66
Perihelion: 2.598 AU
Aphelion: 2.730 AU