Home›Asteroids›329391 2001 YD4329391 2001 YD4Main-belt minor planetDesignation(329391) 2001 YD4ClassMain-beltSemi-major axis2.2823425 AUEccentricity0.2310833Inclination28.55568°Absolute magnitude (H)16.56Perihelion1.755 AUAphelion2.810 AU