Home›Asteroids›287837 2003 SY209287837 2003 SY209Main-belt minor planetDesignation(287837) 2003 SY209ClassMain-beltSemi-major axis2.2155013 AUEccentricity0.210819Inclination4.87511°Absolute magnitude (H)17.4Perihelion1.748 AUAphelion2.683 AU