Home›Asteroids›270151 2001 ST89270151 2001 ST89Main-belt minor planetDesignation(270151) 2001 ST89ClassMain-beltSemi-major axis2.3557779 AUEccentricity0.1899701Inclination1.98816°Absolute magnitude (H)17.76Perihelion1.908 AUAphelion2.803 AU