2001 TD257

Main-belt minor planet

Designation: 2001 TD257
Class: Main-belt
Semi-major axis: 2.2292541 AU
Eccentricity: 0.2414449
Inclination: 4.26017°
Absolute magnitude (H): 19.18
Perihelion: 1.691 AU
Aphelion: 2.767 AU