Home›Asteroids›178418 1998 RD78178418 1998 RD78Main-belt minor planetDesignation(178418) 1998 RD78ClassMain-beltSemi-major axis2.4446525 AUEccentricity0.1952583Inclination3.01007°Absolute magnitude (H)16.72Perihelion1.967 AUAphelion2.922 AU