Home›Asteroids›366859 2005 SY43366859 2005 SY43Main-belt minor planetDesignation(366859) 2005 SY43ClassMain-beltSemi-major axis2.5945485 AUEccentricity0.3279217Inclination4.43932°Absolute magnitude (H)16.93Perihelion1.744 AUAphelion3.445 AU