Home›Asteroids›687735 2011 YZ91687735 2011 YZ91Main-belt minor planetDesignation(687735) 2011 YZ91ClassMain-beltSemi-major axis3.0625634 AUEccentricity0.0719077Inclination9.27992°Absolute magnitude (H)17.03Perihelion2.842 AUAphelion3.283 AU