Home›Asteroids›285449 1999 XO9285449 1999 XO9Main-belt minor planetDesignation(285449) 1999 XO9ClassMain-beltSemi-major axis2.6022019 AUEccentricity0.2125568Inclination10.20705°Absolute magnitude (H)16.66Perihelion2.049 AUAphelion3.155 AU