Home›Asteroids›677184 2016 TU21677184 2016 TU21Main-belt minor planetDesignation(677184) 2016 TU21ClassMain-beltSemi-major axis2.4309889 AUEccentricity0.1051568Inclination15.9471°Absolute magnitude (H)17.9Perihelion2.175 AUAphelion2.687 AU