Home›Asteroids›879732 2014 HD21879732 2014 HD21Main-belt minor planetDesignation(879732) 2014 HD21ClassMain-beltSemi-major axis2.7562553 AUEccentricity0.1130859Inclination2.0935°Absolute magnitude (H)18.01Perihelion2.445 AUAphelion3.068 AU