Home›Asteroids›421139 2013 RO15421139 2013 RO15Main-belt minor planetDesignation(421139) 2013 RO15ClassMain-beltSemi-major axis2.710503 AUEccentricity0.1984857Inclination6.31876°Absolute magnitude (H)17.12Perihelion2.173 AUAphelion3.248 AU