Home›Asteroids›641247 2003 HA18641247 2003 HA18Main-belt minor planetDesignation(641247) 2003 HA18ClassMain-beltSemi-major axis3.1819801 AUEccentricity0.0987548Inclination6.11908°Absolute magnitude (H)17.1Perihelion2.868 AUAphelion3.496 AU