Home›Asteroids›639948 2018 PD4639948 2018 PD4Main-belt minor planetDesignation(639948) 2018 PD4ClassMain-beltSemi-major axis2.7700886 AUEccentricity0.1079152Inclination4.20204°Absolute magnitude (H)17.52Perihelion2.471 AUAphelion3.069 AU