Home›Asteroids›556281 2014 OY54556281 2014 OY54Main-belt minor planetDesignation(556281) 2014 OY54ClassMain-beltSemi-major axis2.3089465 AUEccentricity0.1537344Inclination5.18753°Absolute magnitude (H)18.31Perihelion1.954 AUAphelion2.664 AU