Home›Asteroids›497286 2005 SJ21497286 2005 SJ21Main-belt minor planetDesignation(497286) 2005 SJ21ClassMain-beltSemi-major axis2.5571238 AUEccentricity0.2369248Inclination5.90536°Absolute magnitude (H)17.96Perihelion1.951 AUAphelion3.163 AU