Home›Asteroids›355784 2008 RY139355784 2008 RY139Main-belt minor planetDesignation(355784) 2008 RY139ClassMain-beltSemi-major axis2.23835 AUEccentricity0.198591Inclination1.57912°Absolute magnitude (H)18.14Perihelion1.794 AUAphelion2.683 AU