Home›Asteroids›43307 2000 HU2143307 2000 HU21Main-belt minor planetDesignation(43307) 2000 HU21ClassMain-beltSemi-major axis2.3911052 AUEccentricity0.1886077Inclination1.71556°Absolute magnitude (H)15.27Perihelion1.940 AUAphelion2.842 AU