Home›Asteroids›421278 2013 SE81421278 2013 SE81Main-belt minor planetDesignation(421278) 2013 SE81ClassMain-beltSemi-major axis2.8064168 AUEccentricity0.1048809Inclination3.31401°Absolute magnitude (H)17.11Perihelion2.512 AUAphelion3.101 AU