Home›Asteroids›280538 2004 RH51280538 2004 RH51Main-belt minor planetDesignation(280538) 2004 RH51ClassMain-beltSemi-major axis2.4740861 AUEccentricity0.1637953Inclination3.39881°Absolute magnitude (H)16.87Perihelion2.069 AUAphelion2.879 AU