Home›Asteroids›550709 2012 TD20550709 2012 TD20Inner minor planetDesignation(550709) 2012 TD20ClassInnerSemi-major axis1.9459043 AUEccentricity0.0713238Inclination21.39427°Absolute magnitude (H)17.89Perihelion1.807 AUAphelion2.085 AU