731394 2013 ER57

Main-belt minor planet

Designation: (731394) 2013 ER57
Class: Main-belt
Semi-major axis: 3.0489233 AU
Eccentricity: 0.1715837
Inclination: 10.7923°
Absolute magnitude (H): 16.68
Perihelion: 2.526 AU
Aphelion: 3.572 AU