Home›Asteroids›121057 1999 CA89121057 1999 CA89Main-belt minor planetDesignation(121057) 1999 CA89ClassMain-beltSemi-major axis2.3004888 AUEccentricity0.1404811Inclination2.87438°Absolute magnitude (H)17.14Perihelion1.977 AUAphelion2.624 AU