Home›Asteroids›346830 2009 DY9346830 2009 DY9Main-belt minor planetDesignation(346830) 2009 DY9ClassMain-beltSemi-major axis2.9989633 AUEccentricity0.2823354Inclination10.12927°Absolute magnitude (H)15.96Perihelion2.152 AUAphelion3.846 AU