Home›Asteroids›677770 2017 DU20677770 2017 DU20Main-belt minor planetDesignation(677770) 2017 DU20ClassMain-beltSemi-major axis3.0289812 AUEccentricity0.1713602Inclination7.62658°Absolute magnitude (H)16.63Perihelion2.510 AUAphelion3.548 AU