Home›Asteroids›28509 Feddersen28509 FeddersenMain-belt minor planetOpen encyclopedia entry →Designation(28509) FeddersenClassMain-beltSemi-major axis2.2639755 AUEccentricity0.0465072Inclination2.2109°Absolute magnitude (H)15.62Perihelion2.159 AUAphelion2.369 AU