Home›Asteroids›127964 2003 HQ21127964 2003 HQ21Main-belt minor planetDesignation(127964) 2003 HQ21ClassMain-beltSemi-major axis2.3752419 AUEccentricity0.1212343Inclination6.09755°Absolute magnitude (H)16.2Perihelion2.087 AUAphelion2.663 AU