Home›Asteroids›172421 2003 HF172421 2003 HFInner minor planetDesignation(172421) 2003 HFClassInnerSemi-major axis1.9891443 AUEccentricity0.1078307Inclination44.3758°Absolute magnitude (H)16.56Perihelion1.775 AUAphelion2.204 AU