Home›Asteroids›509975 2009 TW9509975 2009 TW9Main-belt minor planetDesignation(509975) 2009 TW9ClassMain-beltSemi-major axis2.4273299 AUEccentricity0.2653002Inclination10.05517°Absolute magnitude (H)17.56Perihelion1.783 AUAphelion3.071 AU