Home›Asteroids›18590 1997 YO1018590 1997 YO10Main-belt minor planetDesignation(18590) 1997 YO10ClassMain-beltSemi-major axis2.2899938 AUEccentricity0.130586Inclination6.20139°Absolute magnitude (H)13.7Perihelion1.991 AUAphelion2.589 AU