Home›Asteroids›566640 2018 SJ9566640 2018 SJ9Main-belt minor planetDesignation(566640) 2018 SJ9ClassMain-beltSemi-major axis2.569218 AUEccentricity0.2665705Inclination31.75072°Absolute magnitude (H)17.46Perihelion1.884 AUAphelion3.254 AU