66640 1999 RG220

Main-belt minor planet

Designation: (66640) 1999 RG220
Class: Main-belt
Semi-major axis: 2.523104 AU
Eccentricity: 0.2867251
Inclination: 3.79969°
Absolute magnitude (H): 16.16
Perihelion: 1.800 AU
Aphelion: 3.247 AU