Home›Asteroids›49839 1999 XY8749839 1999 XY87Main-belt minor planetDesignation(49839) 1999 XY87ClassMain-beltSemi-major axis2.3584912 AUEccentricity0.1435307Inclination4.30717°Absolute magnitude (H)14.82Perihelion2.020 AUAphelion2.697 AU