Home›Asteroids›317731 2003 RO1317731 2003 RO1Main-belt minor planetDesignation(317731) 2003 RO1ClassMain-beltSemi-major axis2.2258024 AUEccentricity0.1587853Inclination8.65542°Absolute magnitude (H)17.02Perihelion1.872 AUAphelion2.579 AU