Home›Asteroids›18983 Allentran18983 AllentranMain-belt minor planetOpen encyclopedia entry →Designation(18983) AllentranClassMain-beltSemi-major axis2.4117182 AUEccentricity0.1800092Inclination2.72754°Absolute magnitude (H)14.78Perihelion1.978 AUAphelion2.846 AU