Home›Asteroids›584399 2017 CO3584399 2017 CO3Main-belt minor planetDesignation(584399) 2017 CO3ClassMain-beltSemi-major axis2.3089625 AUEccentricity0.2134545Inclination4.7459°Absolute magnitude (H)18.42Perihelion1.816 AUAphelion2.802 AU