Home›Asteroids›33189 Ritzdorf33189 RitzdorfMain-belt minor planetOpen encyclopedia entry →Designation(33189) RitzdorfClassMain-beltSemi-major axis2.8705315 AUEccentricity0.1731477Inclination2.05087°Absolute magnitude (H)14.91Perihelion2.374 AUAphelion3.368 AU