Home›Asteroids›171552 1999 TD12171552 1999 TD12Main-belt minor planetDesignation(171552) 1999 TD12ClassMain-beltSemi-major axis2.4185059 AUEccentricity0.1962091Inclination3.30117°Absolute magnitude (H)15.95Perihelion1.944 AUAphelion2.893 AU