Excel 2010 :: Sorting Different Sections Of The Same Worksheet Differently?

I am using Excel 2010 64-bit (with SP2 and all other updates installed).

I have a worksheet where some cells have a yellow background, based on conditional formatting of what is in column A. (Note that data in column A changes, so the row can sometimes be yellow and sometimes be white.)

I need to sort this worksheet as follows:

1. By background color, so yellow is on top, white is on bottom.
2. Then, within the yellow rows, data in column J.
3. Then, within the white rows, data in column A.

Currently, I do this manually by sorting the entire worksheet by column A, then selecting only those rows that are yellow and sorting by column J.

Is there a way to combine these steps, perhaps with a macro?

I initially thought to make each "background color" its own table, but since column A can change and thus the background color of a row can change, I need to be able to have rows move from yellow section to white section. I don't think having two separate tables allows that.