Home›Asteroids›541778 2011 YH15541778 2011 YH15Main-belt minor planetDesignation(541778) 2011 YH15ClassMain-beltSemi-major axis2.5832904 AUEccentricity0.2587962Inclination4.83742°Absolute magnitude (H)17.39Perihelion1.915 AUAphelion3.252 AU