257897 2000 TW3

Main-belt minor planet

Designation: (257897) 2000 TW3
Class: Main-belt
Semi-major axis: 2.7915946 AU
Eccentricity: 0.1223415
Inclination: 12.0946°
Absolute magnitude (H): 16.43
Perihelion: 2.450 AU
Aphelion: 3.133 AU