Home›Asteroids›278706 2008 SF21278706 2008 SF21Main-belt minor planetDesignation(278706) 2008 SF21ClassMain-beltSemi-major axis2.7798992 AUEccentricity0.1013866Inclination2.93156°Absolute magnitude (H)16.46Perihelion2.498 AUAphelion3.062 AU