Home›Asteroids›392138 2009 HY1392138 2009 HY1Main-belt minor planetDesignation(392138) 2009 HY1ClassMain-beltSemi-major axis3.0339627 AUEccentricity0.1741743Inclination2.87954°Absolute magnitude (H)16.93Perihelion2.506 AUAphelion3.562 AU