Home›Asteroids›585663 2018 YO3585663 2018 YO3Main-belt minor planetDesignation(585663) 2018 YO3ClassMain-beltSemi-major axis2.7044661 AUEccentricity0.1713788Inclination12.70788°Absolute magnitude (H)17.36Perihelion2.241 AUAphelion3.168 AU