Home›Asteroids›148643 2001 ST45148643 2001 ST45Main-belt minor planetDesignation(148643) 2001 ST45ClassMain-beltSemi-major axis2.4206497 AUEccentricity0.2553236Inclination4.64299°Absolute magnitude (H)16.69Perihelion1.803 AUAphelion3.039 AU