Home›Asteroids›11409 Horkheimer11409 HorkheimerMain-belt minor planetOpen encyclopedia entry →Designation(11409) HorkheimerClassMain-beltSemi-major axis3.1900463 AUEccentricity0.1146515Inclination2.29887°Absolute magnitude (H)12.97Perihelion2.824 AUAphelion3.556 AU