Home›Asteroids›790387 2018 RO56790387 2018 RO56Main-belt minor planetDesignation(790387) 2018 RO56ClassMain-beltSemi-major axis3.091866 AUEccentricity0.0801693Inclination9.75542°Absolute magnitude (H)16.89Perihelion2.844 AUAphelion3.340 AU