Home›Asteroids›74591 1999 PS174591 1999 PS1Main-belt minor planetDesignation(74591) 1999 PS1ClassMain-beltSemi-major axis2.3000433 AUEccentricity0.1711762Inclination6.35507°Absolute magnitude (H)15.51Perihelion1.906 AUAphelion2.694 AU