Home›Asteroids›855503 2011 DY43855503 2011 DY43Main-belt minor planetDesignation(855503) 2011 DY43ClassMain-beltSemi-major axis2.3622748 AUEccentricity0.151723Inclination1.89464°Absolute magnitude (H)18.93Perihelion2.004 AUAphelion2.721 AU