Home›Asteroids›49778 1999 XT49778 1999 XTMain-belt minor planetDesignation(49778) 1999 XTClassMain-beltSemi-major axis2.1789183 AUEccentricity0.2132424Inclination7.27017°Absolute magnitude (H)15.78Perihelion1.714 AUAphelion2.644 AU