Home›Asteroids›443488 2014 JY21443488 2014 JY21Main-belt minor planetDesignation(443488) 2014 JY21ClassMain-beltSemi-major axis2.7735436 AUEccentricity0.2241411Inclination7.75014°Absolute magnitude (H)17.01Perihelion2.152 AUAphelion3.395 AU