11640 1997 AT4

Main-belt minor planet

Designation: (11640) 1997 AT4
Class: Main-belt
Semi-major axis: 2.3905839 AU
Eccentricity: 0.1217061
Inclination: 5.13964°
Absolute magnitude (H): 14.75
Perihelion: 2.100 AU
Aphelion: 2.682 AU