Home›Asteroids›538771 2016 GD57538771 2016 GD57Main-belt minor planetDesignation(538771) 2016 GD57ClassMain-beltSemi-major axis2.7614252 AUEccentricity0.0115603Inclination1.07157°Absolute magnitude (H)17.51Perihelion2.730 AUAphelion2.793 AU