Home›Asteroids›178577 1999 XB29178577 1999 XB29Main-belt minor planetDesignation(178577) 1999 XB29ClassMain-beltSemi-major axis2.4425356 AUEccentricity0.1469883Inclination2.59208°Absolute magnitude (H)16.93Perihelion2.084 AUAphelion2.802 AU