Home›Asteroids›321316 2009 HF51321316 2009 HF51Main-belt minor planetDesignation(321316) 2009 HF51ClassMain-beltSemi-major axis2.5964961 AUEccentricity0.0489883Inclination5.6595°Absolute magnitude (H)17.05Perihelion2.469 AUAphelion2.724 AU