Home›Asteroids›817255 2012 HH74817255 2012 HH74Main-belt minor planetDesignation(817255) 2012 HH74ClassMain-beltSemi-major axis2.2923527 AUEccentricity0.2075224Inclination7.72587°Absolute magnitude (H)18.72Perihelion1.817 AUAphelion2.768 AU