Home›Asteroids›457256 2008 RO4457256 2008 RO4Main-belt minor planetDesignation(457256) 2008 RO4ClassMain-beltSemi-major axis3.0739856 AUEccentricity0.1322517Inclination8.73278°Absolute magnitude (H)16.31Perihelion2.667 AUAphelion3.481 AU