Home›Asteroids›102222 1999 TA12102222 1999 TA12Main-belt minor planetDesignation(102222) 1999 TA12ClassMain-beltSemi-major axis2.3346989 AUEccentricity0.2316721Inclination1.89654°Absolute magnitude (H)16.35Perihelion1.794 AUAphelion2.876 AU