Home›Asteroids›121668 1999 XN45121668 1999 XN45Main-belt minor planetDesignation(121668) 1999 XN45ClassMain-beltSemi-major axis3.0570052 AUEccentricity0.1525623Inclination4.33518°Absolute magnitude (H)15.38Perihelion2.591 AUAphelion3.523 AU