Home›Asteroids›191972 2005 WR18191972 2005 WR18Main-belt minor planetDesignation(191972) 2005 WR18ClassMain-beltSemi-major axis2.4310126 AUEccentricity0.144477Inclination0.49855°Absolute magnitude (H)17.28Perihelion2.080 AUAphelion2.782 AU