Home›Asteroids›90991 1997 YU1090991 1997 YU10Main-belt minor planetDesignation(90991) 1997 YU10ClassMain-beltSemi-major axis2.3814907 AUEccentricity0.2178491Inclination10.35367°Absolute magnitude (H)15.86Perihelion1.863 AUAphelion2.900 AU