Home›Asteroids›421257 2013 SP61421257 2013 SP61Main-belt minor planetDesignation(421257) 2013 SP61ClassMain-beltSemi-major axis2.8537869 AUEccentricity0.0726555Inclination9.22528°Absolute magnitude (H)16.68Perihelion2.646 AUAphelion3.061 AU