Home›Asteroids›101533 1998 YK9101533 1998 YK9Main-belt minor planetDesignation(101533) 1998 YK9ClassMain-beltSemi-major axis3.0393775 AUEccentricity0.2962939Inclination1.43275°Absolute magnitude (H)15.95Perihelion2.139 AUAphelion3.940 AU