Home›Asteroids›500030 2011 SY42500030 2011 SY42Main-belt minor planetDesignation(500030) 2011 SY42ClassMain-beltSemi-major axis2.1267784 AUEccentricity0.0742727Inclination1.21842°Absolute magnitude (H)19.15Perihelion1.969 AUAphelion2.285 AU