Home›Asteroids›43012 1999 US4943012 1999 US49Main-belt minor planetDesignation(43012) 1999 US49ClassMain-beltSemi-major axis2.5784798 AUEccentricity0.1024251Inclination4.01898°Absolute magnitude (H)15.75Perihelion2.314 AUAphelion2.843 AU