Home›Asteroids›609830 2005 TH57609830 2005 TH57Main-belt minor planetDesignation(609830) 2005 TH57ClassMain-beltSemi-major axis2.9453565 AUEccentricity0.1441562Inclination2.4783°Absolute magnitude (H)17.98Perihelion2.521 AUAphelion3.370 AU