666552 2010 RJ55

Main-belt minor planet

Designation: (666552) 2010 RJ55
Class: Main-belt
Semi-major axis: 2.983534 AU
Eccentricity: 0.0930296
Inclination: 12.65633°
Absolute magnitude (H): 16.66
Perihelion: 2.706 AU
Aphelion: 3.261 AU