We have an object with more than 75000 properties. The format of the object is as following:

// The key starts with 3 letters and then is followed by 8 numbers

var bigArray = {'AAA########':123456789,

                'AAA########':123456790,

                'AAA########':123456791

               }; 

Is there a known limit of the quantity of properties for JavaScript objects? From my tests the object still works at 65500 elements.

• In Windows 7, IE9 the script crashes (error -2147024882).


• Windows XP, IE8 works fine.