Home›Asteroids›373328 2012 JY21373328 2012 JY21Main-belt minor planetDesignation(373328) 2012 JY21ClassMain-beltSemi-major axis2.5687247 AUEccentricity0.1707802Inclination7.39118°Absolute magnitude (H)16.43Perihelion2.130 AUAphelion3.007 AU