Home›Asteroids›505139 2012 JY53505139 2012 JY53Main-belt minor planetDesignation(505139) 2012 JY53ClassMain-beltSemi-major axis2.5499784 AUEccentricity0.1513778Inclination7.46345°Absolute magnitude (H)18.14Perihelion2.164 AUAphelion2.936 AU