Home›Asteroids›8173 1991 RX238173 1991 RX23Main-belt minor planetDesignation(8173) 1991 RX23ClassMain-beltSemi-major axis3.0161565 AUEccentricity0.0411673Inclination9.51716°Absolute magnitude (H)13.41Perihelion2.892 AUAphelion3.140 AU