Home›Asteroids›405640 2005 TY90405640 2005 TY90Main-belt minor planetDesignation(405640) 2005 TY90ClassMain-beltSemi-major axis2.8129406 AUEccentricity0.1747202Inclination3.39492°Absolute magnitude (H)17.43Perihelion2.321 AUAphelion3.304 AU