Home›Asteroids›382121 2011 HG77382121 2011 HG77Main-belt minor planetDesignation(382121) 2011 HG77ClassMain-beltSemi-major axis3.0909937 AUEccentricity0.1625956Inclination27.39052°Absolute magnitude (H)15.5Perihelion2.588 AUAphelion3.594 AU