Home›Asteroids›154978 2004 UN3154978 2004 UN3Main-belt minor planetDesignation(154978) 2004 UN3ClassMain-beltSemi-major axis2.6903859 AUEccentricity0.3098306Inclination3.93004°Absolute magnitude (H)15.91Perihelion1.857 AUAphelion3.524 AU