Home›Asteroids›190434 1999 XX78190434 1999 XX78Main-belt minor planetDesignation(190434) 1999 XX78ClassMain-beltSemi-major axis2.7631143 AUEccentricity0.1854585Inclination7.65759°Absolute magnitude (H)15.29Perihelion2.251 AUAphelion3.276 AU