Home›Asteroids›542745 2013 HB31542745 2013 HB31Main-belt minor planetDesignation(542745) 2013 HB31ClassMain-beltSemi-major axis2.5452853 AUEccentricity0.0579083Inclination9.12442°Absolute magnitude (H)17.41Perihelion2.398 AUAphelion2.693 AU