2021 TB139

Main-belt minor planet

Designation: 2021 TB139
Class: Main-belt
Semi-major axis: 3.1503036 AU
Eccentricity: 0.228765
Inclination: 10.92682°
Absolute magnitude (H): 18.29
Perihelion: 2.430 AU
Aphelion: 3.871 AU