Home›Asteroids›22171 Choi22171 ChoiMain-belt minor planetOpen encyclopedia entry →Designation(22171) ChoiClassMain-beltSemi-major axis2.5751697 AUEccentricity0.0922392Inclination8.45254°Absolute magnitude (H)14.69Perihelion2.338 AUAphelion2.813 AU