667656 2011 RN21

Main-belt minor planet

Designation: (667656) 2011 RN21
Class: Main-belt
Semi-major axis: 2.3011878 AU
Eccentricity: 0.1015744
Inclination: 6.64398°
Absolute magnitude (H): 18.11
Perihelion: 2.067 AU
Aphelion: 2.535 AU