Home›Asteroids›566311 2017 SD39566311 2017 SD39Main-belt minor planetDesignation(566311) 2017 SD39ClassMain-beltSemi-major axis3.0849322 AUEccentricity0.303866Inclination14.91208°Absolute magnitude (H)16.67Perihelion2.148 AUAphelion4.022 AU