Home›Asteroids›728858 2010 TQ89728858 2010 TQ89Main-belt minor planetDesignation(728858) 2010 TQ89ClassMain-beltSemi-major axis2.5712827 AUEccentricity0.0782636Inclination2.81858°Absolute magnitude (H)18.19Perihelion2.370 AUAphelion2.773 AU