Home›Asteroids›28512 Tanyuan28512 TanyuanMain-belt minor planetOpen encyclopedia entry →Designation(28512) TanyuanClassMain-beltSemi-major axis2.6249241 AUEccentricity0.1485149Inclination3.61274°Absolute magnitude (H)14.82Perihelion2.235 AUAphelion3.015 AU