Home›Asteroids›257299 2009 HB60257299 2009 HB60Main-belt minor planetDesignation(257299) 2009 HB60ClassMain-beltSemi-major axis2.3637979 AUEccentricity0.1765123Inclination1.37226°Absolute magnitude (H)17.61Perihelion1.947 AUAphelion2.781 AU