Home›Asteroids›172931 2005 HA4172931 2005 HA4Main-belt minor planetDesignation(172931) 2005 HA4ClassMain-beltSemi-major axis2.6203183 AUEccentricity0.1372721Inclination2.8742°Absolute magnitude (H)15.91Perihelion2.261 AUAphelion2.980 AU