Home›Asteroids›18100 Lebreton18100 LebretonMain-belt minor planetOpen encyclopedia entry →Designation(18100) LebretonClassMain-beltSemi-major axis2.2634609 AUEccentricity0.1722476Inclination3.46949°Absolute magnitude (H)15.29Perihelion1.874 AUAphelion2.653 AU