Home›Asteroids›294578 2007 YA57294578 2007 YA57Main-belt minor planetDesignation(294578) 2007 YA57ClassMain-beltSemi-major axis2.1974684 AUEccentricity0.1271801Inclination7.98047°Absolute magnitude (H)17.59Perihelion1.918 AUAphelion2.477 AU