Home›Asteroids›60099 1999 TW17360099 1999 TW173Main-belt minor planetDesignation(60099) 1999 TW173ClassMain-beltSemi-major axis2.7010466 AUEccentricity0.1033533Inclination3.06449°Absolute magnitude (H)14.62Perihelion2.422 AUAphelion2.980 AU