Home›Asteroids›639801 2017 SE45639801 2017 SE45Main-belt minor planetDesignation(639801) 2017 SE45ClassMain-beltSemi-major axis2.9880104 AUEccentricity0.0260992Inclination9.41047°Absolute magnitude (H)16.66Perihelion2.910 AUAphelion3.066 AU