Home›Asteroids›12173 Lansbergen12173 LansbergenMain-belt minor planetOpen encyclopedia entry →Designation(12173) LansbergenClassMain-beltSemi-major axis2.7407477 AUEccentricity0.0574783Inclination3.43449°Absolute magnitude (H)14.11Perihelion2.583 AUAphelion2.898 AU