Home›Asteroids›720451 2001 PS4720451 2001 PS4Main-belt minor planetDesignation(720451) 2001 PS4ClassMain-beltSemi-major axis2.1755049 AUEccentricity0.2142286Inclination23.08382°Absolute magnitude (H)16.98Perihelion1.709 AUAphelion2.642 AU