Home›Asteroids›583554 2016 JB21583554 2016 JB21Main-belt minor planetDesignation(583554) 2016 JB21ClassMain-beltSemi-major axis2.6774889 AUEccentricity0.1471733Inclination4.57967°Absolute magnitude (H)17.44Perihelion2.283 AUAphelion3.072 AU