2017 TR21

Main-belt minor planet

Designation: 2017 TR21
Class: Main-belt
Semi-major axis: 3.1392592 AU
Eccentricity: 0.3460993
Inclination: 15.24622°
Absolute magnitude (H): 17.9
Perihelion: 2.053 AU
Aphelion: 4.226 AU