Home›Asteroids›664312 2008 HH20664312 2008 HH20Main-belt minor planetDesignation(664312) 2008 HH20ClassMain-beltSemi-major axis2.1717204 AUEccentricity0.1746222Inclination2.45816°Absolute magnitude (H)18.17Perihelion1.792 AUAphelion2.551 AU