Home›Asteroids›45243 1999 XB24245243 1999 XB242Main-belt minor planetDesignation(45243) 1999 XB242ClassMain-beltSemi-major axis2.5460141 AUEccentricity0.0471631Inclination7.98031°Absolute magnitude (H)15.06Perihelion2.426 AUAphelion2.666 AU