Home›Asteroids›18801 Noelleoas18801 NoelleoasMain-belt minor planetOpen encyclopedia entry →Designation(18801) NoelleoasClassMain-beltSemi-major axis2.3749773 AUEccentricity0.1431101Inclination6.86189°Absolute magnitude (H)14.34Perihelion2.035 AUAphelion2.715 AU