2018 AD21

Outer belt minor planet

Designation: 2018 AD21
Class: Outer belt
Semi-major axis: 3.2230541 AU
Eccentricity: 0.0473047
Inclination: 32.36402°
Absolute magnitude (H): 16.97
Perihelion: 3.071 AU
Aphelion: 3.376 AU