Home›Asteroids›474061 2016 HE21474061 2016 HE21Main-belt minor planetDesignation(474061) 2016 HE21ClassMain-beltSemi-major axis2.4318604 AUEccentricity0.1562067Inclination1.56197°Absolute magnitude (H)17.77Perihelion2.052 AUAphelion2.812 AU