Home›Asteroids›558191 2014 YS12558191 2014 YS12Main-belt minor planetDesignation(558191) 2014 YS12ClassMain-beltSemi-major axis2.848953 AUEccentricity0.2020784Inclination6.79988°Absolute magnitude (H)17.52Perihelion2.273 AUAphelion3.425 AU