Home›Asteroids›384213 2009 CY31384213 2009 CY31Main-belt minor planetDesignation(384213) 2009 CY31ClassMain-beltSemi-major axis3.0307549 AUEccentricity0.104195Inclination5.433°Absolute magnitude (H)17.16Perihelion2.715 AUAphelion3.347 AU