Home›Asteroids›223288 2003 HY45223288 2003 HY45Main-belt minor planetDesignation(223288) 2003 HY45ClassMain-beltSemi-major axis2.6178094 AUEccentricity0.092303Inclination5.32952°Absolute magnitude (H)16.32Perihelion2.376 AUAphelion2.859 AU