Highlighted here is the 11th house.

Notice how the eleventh house begins at 27 degrees Capricorn 10 minutes, and that this falls near the end of the blue band of Capricorn. The eleventh house then spans through most of the purple band of Aquarius, but not all of Aquarius. The 12th house begins late in the sign of Aquarius, at 25 degrees Aquarius and 31 minutes. Mars falls outside of the 11th house--Mars falls within the 12th house because its coordinates are later in the sign of Aquarius than the twelfth house cusp.