Home›Asteroids›183423 2003 AR20183423 2003 AR20Main-belt minor planetDesignation(183423) 2003 AR20ClassMain-beltSemi-major axis2.6059479 AUEccentricity0.1979278Inclination5.17435°Absolute magnitude (H)16.14Perihelion2.090 AUAphelion3.122 AU