Home›Asteroids›74177 1998 RZ1874177 1998 RZ18Main-belt minor planetDesignation(74177) 1998 RZ18ClassMain-beltSemi-major axis2.5341104 AUEccentricity0.1437202Inclination5.45504°Absolute magnitude (H)14.83Perihelion2.170 AUAphelion2.898 AU