Home›Asteroids›668504 2012 AY21668504 2012 AY21Main-belt minor planetDesignation(668504) 2012 AY21ClassMain-beltSemi-major axis3.08803 AUEccentricity0.0467114Inclination9.49149°Absolute magnitude (H)16.43Perihelion2.944 AUAphelion3.232 AU