Home›Asteroids›639961 2018 QR3639961 2018 QR3Main-belt minor planetDesignation(639961) 2018 QR3ClassMain-beltSemi-major axis2.6001199 AUEccentricity0.1187754Inclination11.61821°Absolute magnitude (H)17.37Perihelion2.291 AUAphelion2.909 AU