Home›Asteroids›12447 Yatescup12447 YatescupMain-belt minor planetOpen encyclopedia entry →Designation(12447) YatescupClassMain-beltSemi-major axis2.1638021 AUEccentricity0.2086257Inclination5.40069°Absolute magnitude (H)14.38Perihelion1.712 AUAphelion2.615 AU