Home›Asteroids›170923 2004 YA12170923 2004 YA12Main-belt minor planetDesignation(170923) 2004 YA12ClassMain-beltSemi-major axis2.352715 AUEccentricity0.2354943Inclination25.2055°Absolute magnitude (H)15.85Perihelion1.799 AUAphelion2.907 AU