Home›Asteroids›290543 2005 UY78290543 2005 UY78Main-belt minor planetDesignation(290543) 2005 UY78ClassMain-beltSemi-major axis2.3735192 AUEccentricity0.2252941Inclination4.96931°Absolute magnitude (H)16.87Perihelion1.839 AUAphelion2.908 AU