Home›Asteroids›128639 2004 RU22128639 2004 RU22Main-belt minor planetDesignation(128639) 2004 RU22ClassMain-beltSemi-major axis2.4113637 AUEccentricity0.1703504Inclination1.43572°Absolute magnitude (H)17.31Perihelion2.001 AUAphelion2.822 AU