Home›Asteroids›139839 2001 RO41139839 2001 RO41Main-belt minor planetDesignation(139839) 2001 RO41ClassMain-beltSemi-major axis2.8033414 AUEccentricity0.0765518Inclination2.64057°Absolute magnitude (H)15.93Perihelion2.589 AUAphelion3.018 AU