Home›Asteroids›407139 2009 TD2407139 2009 TD2Main-belt minor planetDesignation(407139) 2009 TD2ClassMain-beltSemi-major axis3.0552715 AUEccentricity0.2777586Inclination3.3366°Absolute magnitude (H)16.97Perihelion2.207 AUAphelion3.904 AU