778907 2011 BK57

Main-belt minor planet

Designation: (778907) 2011 BK57
Class: Main-belt
Semi-major axis: 2.8718028 AU
Eccentricity: 0.0161374
Inclination: 1.93923°
Absolute magnitude (H): 17.9
Perihelion: 2.825 AU
Aphelion: 2.918 AU