Home›Asteroids›510331 2011 SY63510331 2011 SY63Main-belt minor planetDesignation(510331) 2011 SY63ClassMain-beltSemi-major axis2.985948 AUEccentricity0.084268Inclination11.52574°Absolute magnitude (H)16.12Perihelion2.734 AUAphelion3.238 AU