Home›Asteroids›75503 1999 XX18675503 1999 XX186Main-belt minor planetDesignation(75503) 1999 XX186ClassMain-beltSemi-major axis2.4418604 AUEccentricity0.1320521Inclination7.34357°Absolute magnitude (H)15.51Perihelion2.119 AUAphelion2.764 AU