Home›Asteroids›639394 2017 DX31639394 2017 DX31Main-belt minor planetDesignation(639394) 2017 DX31ClassMain-beltSemi-major axis3.0901548 AUEccentricity0.095416Inclination4.08308°Absolute magnitude (H)16.16Perihelion2.795 AUAphelion3.385 AU