Home›Asteroids›66773 1999 TT21966773 1999 TT219Main-belt minor planetDesignation(66773) 1999 TT219ClassMain-beltSemi-major axis2.7217638 AUEccentricity0.1164251Inclination9.06496°Absolute magnitude (H)15.23Perihelion2.405 AUAphelion3.039 AU