Home›Asteroids›38502 1999 TC17138502 1999 TC171Main-belt minor planetDesignation(38502) 1999 TC171ClassMain-beltSemi-major axis3.1633166 AUEccentricity0.2078034Inclination2.48849°Absolute magnitude (H)14.27Perihelion2.506 AUAphelion3.821 AU