Home›Asteroids›21032 1989 TN1621032 1989 TN16Main-belt minor planetDesignation(21032) 1989 TN16ClassMain-beltSemi-major axis2.221763 AUEccentricity0.0812541Inclination2.29391°Absolute magnitude (H)14.77Perihelion2.041 AUAphelion2.402 AU