Home›Asteroids›11889 1991 AH211889 1991 AH2Main-belt minor planetDesignation(11889) 1991 AH2ClassMain-beltSemi-major axis2.7622686 AUEccentricity0.1802298Inclination19.08658°Absolute magnitude (H)12.37Perihelion2.264 AUAphelion3.260 AU