Home›Asteroids›99199 2001 HW1199199 2001 HW11Main-belt minor planetDesignation(99199) 2001 HW11ClassMain-beltSemi-major axis2.9780443 AUEccentricity0.144894Inclination4.0536°Absolute magnitude (H)14.85Perihelion2.547 AUAphelion3.410 AU