257453 4003 T-3

Main-belt minor planet

Designation: (257453) 4003 T-3
Class: Main-belt
Semi-major axis: 3.1087805 AU
Eccentricity: 0.1598929
Inclination: 5.37374°
Absolute magnitude (H): 15.98
Perihelion: 2.612 AU
Aphelion: 3.606 AU