Home›Asteroids›137674 1999 XA42137674 1999 XA42Main-belt minor planetDesignation(137674) 1999 XA42ClassMain-beltSemi-major axis2.3410858 AUEccentricity0.2873398Inclination0.47645°Absolute magnitude (H)17.32Perihelion1.668 AUAphelion3.014 AU