2021 AT40

Main-belt minor planet

Designation: 2021 AT40
Class: Main-belt
Semi-major axis: 3.1523335 AU
Eccentricity: 0.1401294
Inclination: 23.35881°
Absolute magnitude (H): 17.53
Perihelion: 2.711 AU
Aphelion: 3.594 AU