22816 1999 RL21

Main-belt minor planet

Designation: (22816) 1999 RL21
Class: Main-belt
Semi-major axis: 2.362426 AU
Eccentricity: 0.225766
Inclination: 3.00765°
Absolute magnitude (H): 15.92
Perihelion: 1.829 AU
Aphelion: 2.896 AU