2007 TD257

Main-belt minor planet

Designation: 2007 TD257
Class: Main-belt
Semi-major axis: 2.6018899 AU
Eccentricity: 0.3073139
Inclination: 6.34887°
Absolute magnitude (H): 18.87
Perihelion: 1.802 AU
Aphelion: 3.401 AU