Home›Asteroids›446243 2013 HY9446243 2013 HY9Main-belt minor planetDesignation(446243) 2013 HY9ClassMain-beltSemi-major axis3.031063 AUEccentricity0.0444783Inclination11.25189°Absolute magnitude (H)15.99Perihelion2.896 AUAphelion3.166 AU