18354 1990 RK5

Main-belt minor planet

Designation: (18354) 1990 RK5
Class: Main-belt
Semi-major axis: 2.8684134 AU
Eccentricity: 0.2687433
Inclination: 4.68897°
Absolute magnitude (H): 14.45
Perihelion: 2.098 AU
Aphelion: 3.639 AU