Home›Asteroids›512581 2016 SE40512581 2016 SE40Main-belt minor planetDesignation(512581) 2016 SE40ClassMain-beltSemi-major axis2.3714094 AUEccentricity0.2003926Inclination1.75252°Absolute magnitude (H)18.27Perihelion1.896 AUAphelion2.847 AU