Home›Asteroids›51142 2000 HR4751142 2000 HR47Main-belt minor planetDesignation(51142) 2000 HR47ClassMain-beltSemi-major axis2.76606 AUEccentricity0.0711205Inclination4.99227°Absolute magnitude (H)14.8Perihelion2.569 AUAphelion2.963 AU