Home›Asteroids›457819 2009 SY11457819 2009 SY11Main-belt minor planetDesignation(457819) 2009 SY11ClassMain-beltSemi-major axis2.7691936 AUEccentricity0.1023769Inclination1.39657°Absolute magnitude (H)17.39Perihelion2.486 AUAphelion3.053 AU