Home›Asteroids›856151 2011 ST43856151 2011 ST43Main-belt minor planetDesignation(856151) 2011 ST43ClassMain-beltSemi-major axis2.7896859 AUEccentricity0.1110033Inclination2.74436°Absolute magnitude (H)17.99Perihelion2.480 AUAphelion3.099 AU