Home›Asteroids›257569 1998 YU15257569 1998 YU15Main-belt minor planetDesignation(257569) 1998 YU15ClassMain-beltSemi-major axis2.5724592 AUEccentricity0.1653091Inclination5.10466°Absolute magnitude (H)16.99Perihelion2.147 AUAphelion2.998 AU