280421 2003 YR18

Main-belt minor planet

Designation: (280421) 2003 YR18
Class: Main-belt
Semi-major axis: 2.7385352 AU
Eccentricity: 0.281077
Inclination: 3.44198°
Absolute magnitude (H): 16.85
Perihelion: 1.969 AU
Aphelion: 3.508 AU