Home›Asteroids›43159 1999 XP12143159 1999 XP121Main-belt minor planetDesignation(43159) 1999 XP121ClassMain-beltSemi-major axis2.9058138 AUEccentricity0.0217282Inclination2.01104°Absolute magnitude (H)14.97Perihelion2.843 AUAphelion2.969 AU