Home›Asteroids›307509 2003 AR307509 2003 ARMain-belt minor planetDesignation(307509) 2003 ARClassMain-beltSemi-major axis2.7371288 AUEccentricity0.1959895Inclination3.98636°Absolute magnitude (H)16.68Perihelion2.201 AUAphelion3.274 AU