Home›Asteroids›135243 2001 ST17135243 2001 ST17Main-belt minor planetDesignation(135243) 2001 ST17ClassMain-beltSemi-major axis3.039954 AUEccentricity0.2012525Inclination2.42898°Absolute magnitude (H)15.41Perihelion2.428 AUAphelion3.652 AU