Home›Asteroids›549385 2011 HY15549385 2011 HY15Main-belt minor planetDesignation(549385) 2011 HY15ClassMain-beltSemi-major axis2.9614654 AUEccentricity0.085782Inclination9.43029°Absolute magnitude (H)16.87Perihelion2.707 AUAphelion3.216 AU