Home›Asteroids›428509 2007 YP18428509 2007 YP18Main-belt minor planetDesignation(428509) 2007 YP18ClassMain-beltSemi-major axis2.258926 AUEccentricity0.0377833Inclination7.05858°Absolute magnitude (H)17.73Perihelion2.174 AUAphelion2.344 AU