18566 1997 RS3

Main-belt minor planet

Designation: (18566) 1997 RS3
Class: Main-belt
Semi-major axis: 3.046566 AU
Eccentricity: 0.1074667
Inclination: 5.08536°
Absolute magnitude (H): 13.83
Perihelion: 2.719 AU
Aphelion: 3.374 AU