Home›Asteroids›639375 2017 DM9639375 2017 DM9Main-belt minor planetDesignation(639375) 2017 DM9ClassMain-beltSemi-major axis2.6710898 AUEccentricity0.2201436Inclination6.10263°Absolute magnitude (H)17.56Perihelion2.083 AUAphelion3.259 AU