Home›Asteroids›312438 2008 HH28312438 2008 HH28Main-belt minor planetDesignation(312438) 2008 HH28ClassMain-beltSemi-major axis2.9928013 AUEccentricity0.1642733Inclination7.98283°Absolute magnitude (H)16.38Perihelion2.501 AUAphelion3.484 AU