Home›Asteroids›665543 2009 RO25665543 2009 RO25Main-belt minor planetDesignation(665543) 2009 RO25ClassMain-beltSemi-major axis2.1952935 AUEccentricity0.233606Inclination4.34622°Absolute magnitude (H)18.83Perihelion1.682 AUAphelion2.708 AU