56309 1999 RW140

Main-belt minor planet

Designation: (56309) 1999 RW140
Class: Main-belt
Semi-major axis: 2.1979659 AU
Eccentricity: 0.0836409
Inclination: 1.59292°
Absolute magnitude (H): 15.89
Perihelion: 2.014 AU
Aphelion: 2.382 AU